WO2002047117A3 - Preparation of nanocrystallites - Google Patents

Preparation of nanocrystallites Download PDF

Info

Publication number
WO2002047117A3
WO2002047117A3 PCT/US2001/045815 US0145815W WO0247117A3 WO 2002047117 A3 WO2002047117 A3 WO 2002047117A3 US 0145815 W US0145815 W US 0145815W WO 0247117 A3 WO0247117 A3 WO 0247117A3
Authority
WO
WIPO (PCT)
Prior art keywords
nanocrystallites
nanocrystallite
preparation
photoluminesce
semiconducting
Prior art date
Application number
PCT/US2001/045815
Other languages
French (fr)
Other versions
WO2002047117A2 (en
Inventor
Moungi G Bawendi
Nathan E Stott
Original Assignee
Massachussets Inst Of Technolo
Moungi G Bawendi
Nathan E Stott
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24941824&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2002047117(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Massachussets Inst Of Technolo, Moungi G Bawendi, Nathan E Stott filed Critical Massachussets Inst Of Technolo
Priority to AU2002225855A priority Critical patent/AU2002225855A1/en
Priority to EP01995322A priority patent/EP1377438B1/en
Priority to CA2431153A priority patent/CA2431153C/en
Priority to JP2002548750A priority patent/JP4219164B2/en
Publication of WO2002047117A2 publication Critical patent/WO2002047117A2/en
Publication of WO2002047117A3 publication Critical patent/WO2002047117A3/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00Sulfur; Compounds thereof
    • C01B17/20Methods for preparing sulfides or polysulfides, in general
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00Selenium; Tellurium; Compounds thereof
    • C01B19/007Tellurides or selenides of metals
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10Inorganic compounds or compositions
    • C30B29/40AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10Inorganic compounds or compositions
    • C30B29/46Sulfur-, selenium- or tellurium-containing compounds
    • C30B29/48AIIBVI compounds wherein A is Zn, Cd or Hg, and B is S, Se or Te
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/60Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape characterised by shape
    • C30B29/605Products containing multiple oriented crystallites, e.g. columnar crystallites
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B7/00Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B7/00Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
    • C30B7/14Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions the crystallising materials being formed by chemical reactions in the solution
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/64Nanometer sized, i.e. from 1-100 nanometer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/005Processes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/005Processes
    • H01L33/0083Processes for devices with an active region comprising only II-VI compounds
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/922Colloid systems having specified particle size, range, or distribution, e.g. bimodal particle distribution
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/813Of specified inorganic semiconductor composition, e.g. periodic table group IV-VI compositions
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/813Of specified inorganic semiconductor composition, e.g. periodic table group IV-VI compositions
    • Y10S977/815Group III-V based compounds, e.g. AlaGabIncNxPyAsz
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/813Of specified inorganic semiconductor composition, e.g. periodic table group IV-VI compositions
    • Y10S977/815Group III-V based compounds, e.g. AlaGabIncNxPyAsz
    • Y10S977/818III-P based compounds, e.g. AlxGayIn2P
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/813Of specified inorganic semiconductor composition, e.g. periodic table group IV-VI compositions
    • Y10S977/815Group III-V based compounds, e.g. AlaGabIncNxPyAsz
    • Y10S977/819III-As based compounds, e.g. AlxGayInzAs
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/813Of specified inorganic semiconductor composition, e.g. periodic table group IV-VI compositions
    • Y10S977/815Group III-V based compounds, e.g. AlaGabIncNxPyAsz
    • Y10S977/82III-Sb based compounds, e.g. AlxGayInzSb
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/813Of specified inorganic semiconductor composition, e.g. periodic table group IV-VI compositions
    • Y10S977/815Group III-V based compounds, e.g. AlaGabIncNxPyAsz
    • Y10S977/822Boron-containing compounds
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/813Of specified inorganic semiconductor composition, e.g. periodic table group IV-VI compositions
    • Y10S977/815Group III-V based compounds, e.g. AlaGabIncNxPyAsz
    • Y10S977/823Tl-containing or Bi-containing compounds
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/70Nanostructure
    • Y10S977/813Of specified inorganic semiconductor composition, e.g. periodic table group IV-VI compositions
    • Y10S977/824Group II-VI nonoxide compounds, e.g. CdxMnyTe
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/902Specified use of nanostructure
    • Y10S977/904Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/915Therapeutic or pharmaceutical composition
    • Y10S977/916Gene therapy
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991Coated

Abstract

A method of manufacturing a nanocrystallite from a M-containing slat forms a nanocrystallite. The nanocrystallite can be a member of a population of nanocrystallites having a narrow size distribution and can include one or more semiconductor materials. Semiconducting nanocrystallites can photoluminesce and can have high emission quantum efficiencies.
PCT/US2001/045815 2000-12-08 2001-12-06 Preparation of nanocrystallites WO2002047117A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2002225855A AU2002225855A1 (en) 2000-12-08 2001-12-06 Preparation of nanocrystallites
EP01995322A EP1377438B1 (en) 2000-12-08 2001-12-06 Preparation of nanocrystallites
CA2431153A CA2431153C (en) 2000-12-08 2001-12-06 Preparation of nanocrystallites
JP2002548750A JP4219164B2 (en) 2000-12-08 2001-12-06 Preparation of nanocrystallite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/732,013 2000-12-08
US09/732,013 US6576291B2 (en) 2000-12-08 2000-12-08 Preparation of nanocrystallites

Publications (2)

Publication Number Publication Date
WO2002047117A2 WO2002047117A2 (en) 2002-06-13
WO2002047117A3 true WO2002047117A3 (en) 2002-09-06

Family

ID=24941824

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/045815 WO2002047117A2 (en) 2000-12-08 2001-12-06 Preparation of nanocrystallites

Country Status (6)

Country Link
US (3) US6576291B2 (en)
EP (2) EP2399733B1 (en)
JP (2) JP4219164B2 (en)
AU (1) AU2002225855A1 (en)
CA (1) CA2431153C (en)
WO (1) WO2002047117A2 (en)

Families Citing this family (331)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU752985B2 (en) 1997-01-31 2002-10-03 Xy, Llc. Optical apparatus
US6607829B1 (en) 1997-11-13 2003-08-19 Massachusetts Institute Of Technology Tellurium-containing nanocrystalline materials
US6207392B1 (en) 1997-11-25 2001-03-27 The Regents Of The University Of California Semiconductor nanocrystal probes for biological applications and process for making and using such probes
US6149867A (en) 1997-12-31 2000-11-21 Xy, Inc. Sheath fluids and collection systems for sex-specific cytometer sorting of sperm
US7208265B1 (en) 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
US6919119B2 (en) * 2000-05-30 2005-07-19 The Penn State Research Foundation Electronic and opto-electronic devices fabricated from nanostructured high surface to volume ratio thin films
US7241399B2 (en) * 2000-09-08 2007-07-10 Centrum Fuer Angewandte Nanotechnologie (Can) Gmbh Synthesis of nanoparticles
US20050059031A1 (en) 2000-10-06 2005-03-17 Quantum Dot Corporation Method for enhancing transport of semiconductor nanocrystals across biological membranes
US7713687B2 (en) 2000-11-29 2010-05-11 Xy, Inc. System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations
CA2468772C (en) 2000-11-29 2013-10-29 George E. Seidel System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations
US6576291B2 (en) * 2000-12-08 2003-06-10 Massachusetts Institute Of Technology Preparation of nanocrystallites
US7153703B2 (en) * 2001-05-14 2006-12-26 Board Of Trustees Of The University Of Arkansas N. A. Synthesis of stable colloidal nanocrystals using organic dendrons
ATE556845T1 (en) * 2001-07-20 2012-05-15 Life Technologies Corp LUMINESCENT NANOPARTICLES AND THEIR PRODUCTION
EP1421155A4 (en) * 2001-07-30 2005-11-09 Univ Arkansas Colloidal nanocrystals with high photoluminescence quantum yields and methods of preparing the same
US6794265B2 (en) * 2001-08-02 2004-09-21 Ultradots, Inc. Methods of forming quantum dots of Group IV semiconductor materials
US20030066998A1 (en) * 2001-08-02 2003-04-10 Lee Howard Wing Hoon Quantum dots of Group IV semiconductor materials
US6710366B1 (en) 2001-08-02 2004-03-23 Ultradots, Inc. Nanocomposite materials with engineered properties
US6819845B2 (en) * 2001-08-02 2004-11-16 Ultradots, Inc. Optical devices with engineered nonlinear nanocomposite materials
US7147712B2 (en) * 2001-10-02 2006-12-12 Invitrogen Corporation Method of semiconductor nanoparticle synthesis
WO2003084292A1 (en) * 2002-03-29 2003-10-09 Massachusetts Institute Of Technology Light emitting device including semiconductor nanocrystals
US6768753B2 (en) * 2002-05-22 2004-07-27 Spectra Physics Reliable diode laser stack
US8486618B2 (en) 2002-08-01 2013-07-16 Xy, Llc Heterogeneous inseminate system
DK2275533T3 (en) 2002-08-01 2016-11-07 Xy Llc Sperm Cell Assessment Method
US6878184B1 (en) * 2002-08-09 2005-04-12 Kovio, Inc. Nanoparticle synthesis and the formation of inks therefrom
EP2336409B1 (en) * 2002-08-13 2023-05-10 Massachusetts Institute of Technology Coated nanocrystal and method of preparing a coated nanocrystal
AU2003265471B2 (en) 2002-08-15 2009-08-06 Xy, Llc. High resolution flow cytometer
CA2502669C (en) * 2002-08-15 2012-10-23 Massachusetts Institute Of Technology Stabilized semiconductor nanocrystals
US20050126628A1 (en) * 2002-09-05 2005-06-16 Nanosys, Inc. Nanostructure and nanocomposite based compositions and photovoltaic devices
EP1537445B1 (en) * 2002-09-05 2012-08-01 Nanosys, Inc. Nanocomposites
AU2003279708A1 (en) * 2002-09-05 2004-03-29 Nanosys, Inc. Nanostructure and nanocomposite based compositions and photovoltaic devices
US7169548B2 (en) 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
AU2003279807A1 (en) 2002-10-03 2004-04-23 The Board Of Trustees Of The University Of Arkansas Nanocrystals in ligand boxes exhibiting enhanced chemical, photochemical, and thermal stability, and methods of making the same
US7332211B1 (en) 2002-11-07 2008-02-19 Massachusetts Institute Of Technology Layered materials including nanoparticles
US7078276B1 (en) * 2003-01-08 2006-07-18 Kovio, Inc. Nanoparticles and method for making the same
US7083586B2 (en) * 2003-02-03 2006-08-01 Dj Orthopedics, Llc Patellofemoral brace
US20050129580A1 (en) * 2003-02-26 2005-06-16 Swinehart Philip R. Microfluidic chemical reactor for the manufacture of chemically-produced nanoparticles
US7193098B1 (en) * 2003-03-20 2007-03-20 The Research Foundation Of State University Of New York Process for producing semiconductor nanocrystal cores, core-shell, core-buffer-shell, and multiple layer systems in a non-coordinating solvent utilizing in situ surfactant generation
EP2309245B1 (en) 2003-03-28 2015-11-25 Inguran, LLC Methods for providing sex-sorted animal sperm
US8859000B2 (en) * 2003-05-05 2014-10-14 The Research Foundation Of State University Of New York Synthesis of nanoparticles by an emulsion-gas contacting process
US20060263829A1 (en) 2003-05-15 2006-11-23 Evans Kenneth M Efficient haploid cell sorting flow cytometer systems
US7229602B2 (en) * 2003-06-05 2007-06-12 National University Of Singapore Method of preparing metal chalcogenide particles
EP1652218A2 (en) * 2003-08-04 2006-05-03 Nanosys, Inc. System and process for producing nanowire composites and electronic substrates therefrom
US7229497B2 (en) * 2003-08-26 2007-06-12 Massachusetts Institute Of Technology Method of preparing nanocrystals
KR100796122B1 (en) 2003-09-09 2008-01-21 삼성전자주식회사 Improvement of Quantum Efficiency by Surface Treatment of Compound Semiconductor Nanocrystals
US8664640B2 (en) * 2003-10-06 2014-03-04 Massachusetts Institute Of Technology Non-volatile memory device including semiconductor charge-trapping material particles
CN101300026A (en) 2003-10-15 2008-11-05 得克萨斯系统大学评议会 Multifunctional biomaterials as scaffolds for electronic, optical, magnetic, semiconducting, and biotechnological applications
JP4625905B2 (en) * 2003-12-05 2011-02-02 独立行政法人産業技術総合研究所 Low temperature synthesis of low size distribution and fluorescent semiconductor nanoparticles using heterogeneous reaction
US7695642B2 (en) * 2003-12-12 2010-04-13 Life Technologies Corporation Preparation of stable, bright luminescent nanoparticles having compositionally engineered properties
CA2491144C (en) * 2003-12-30 2013-06-11 National Research Council Of Canada Method of synthesizing colloidal nanocrystals
US7645397B2 (en) * 2004-01-15 2010-01-12 Nanosys, Inc. Nanocrystal doped matrixes
WO2005067524A2 (en) * 2004-01-15 2005-07-28 Nanosys, Inc. Nanocrystal doped matrixes
US7253452B2 (en) 2004-03-08 2007-08-07 Massachusetts Institute Of Technology Blue light emitting semiconductor nanocrystal materials
EP1723676A4 (en) * 2004-03-10 2009-04-15 Nanosys Inc Nano-enabled memory devices and anisotropic charge carrying arrays
US20050202615A1 (en) * 2004-03-10 2005-09-15 Nanosys, Inc. Nano-enabled memory devices and anisotropic charge carrying arrays
US7595528B2 (en) 2004-03-10 2009-09-29 Nanosys, Inc. Nano-enabled memory devices and anisotropic charge carrying arrays
US20050214190A1 (en) * 2004-03-25 2005-09-29 Seoul National University Method of synthesizing nanorods by reaction of metal-surfactant complexes injected using a syringe pump
CA2561519C (en) * 2004-03-29 2017-08-22 Monsanto Technology Llc Sperm dispersions for use in insemination
EP1730523B1 (en) * 2004-03-29 2010-01-13 Inguran, LLC Use of a composition which regulates oxidation/reduction reactions intracellularly and/or extracellularly in a staining or sorting process of spermatozoa
US20080032420A1 (en) * 2004-03-30 2008-02-07 Lambert James L Surface Enhanced Raman Scattering and Multiplexed Diagnostic Assays
CN1232608C (en) * 2004-04-06 2005-12-21 中国科学院长春应用化学研究所 Method for synthesizing nano semiconductor luminescence material on interface bewteen liquid-liquid
US7746681B2 (en) 2005-01-07 2010-06-29 Invisage Technologies, Inc. Methods of making quantum dot films
US7742322B2 (en) 2005-01-07 2010-06-22 Invisage Technologies, Inc. Electronic and optoelectronic devices with quantum dot films
US7773404B2 (en) 2005-01-07 2010-08-10 Invisage Technologies, Inc. Quantum dot optical devices with enhanced gain and sensitivity and methods of making same
US7326908B2 (en) 2004-04-19 2008-02-05 Edward Sargent Optically-regulated optical emission using colloidal quantum dot nanocrystals
KR100621309B1 (en) * 2004-04-20 2006-09-14 삼성전자주식회사 Method for Preparing Metal Sulfide Nanocrystal Using Thiol Compound As Sulfur Precursor
GB0409877D0 (en) * 2004-04-30 2004-06-09 Univ Manchester Preparation of nanoparticle materials
US20050253502A1 (en) * 2004-05-12 2005-11-17 Matsushita Electric Works, Ltd. Optically enhanced nanomaterials
US7335345B2 (en) * 2004-05-24 2008-02-26 Drexel University Synthesis of water soluble nanocrystalline quantum dots and uses thereof
US8828792B2 (en) 2004-05-25 2014-09-09 The Trustees Of The University Of Pennsylvania Nanostructure assemblies, methods and devices thereof
TWI406890B (en) * 2004-06-08 2013-09-01 Sandisk Corp Post-deposition encapsulation of nanostructures : compositions, devices and systems incorporating same
US7776758B2 (en) 2004-06-08 2010-08-17 Nanosys, Inc. Methods and devices for forming nanostructure monolayers and devices including such monolayers
CN102064102B (en) * 2004-06-08 2013-10-30 桑迪士克公司 Methods and devices for forming nanostructure monolayers and devices including such monolayers
US8088483B1 (en) 2004-06-08 2012-01-03 Nanosys, Inc. Process for group 10 metal nanostructure synthesis and compositions made using same
US7968273B2 (en) 2004-06-08 2011-06-28 Nanosys, Inc. Methods and devices for forming nanostructure monolayers and devices including such monolayers
US8563133B2 (en) 2004-06-08 2013-10-22 Sandisk Corporation Compositions and methods for modulation of nanostructure energy levels
US7476599B2 (en) * 2004-06-22 2009-01-13 Changchun Institute Of Applied Chemistry Two-phase thermal method for preparation of cadmium sulfide quantum dots
EP2269617B1 (en) 2004-07-22 2016-04-27 Inguran, LLC Process for enriching a population of sperm cells
WO2006023206A2 (en) * 2004-07-23 2006-03-02 University Of Florida Research Foundation, Inc. One-pot synthesis of high-quality metal chalcogenide nanocrystals without precursor injection
US8137457B2 (en) 2004-07-23 2012-03-20 University Of Florida Research Foundation, Inc. One-pot synthesis of high-quality metal chalcogenide nanocrystals without precursor injection
US7557028B1 (en) 2004-07-28 2009-07-07 Nanosys, Inc. Process for group III-V semiconductor nanostructure synthesis and compositions made using same
US20060036084A1 (en) * 2004-08-04 2006-02-16 Lianhua Qu Conglomerated semiconductor nanocrystals
US7405002B2 (en) 2004-08-04 2008-07-29 Agency For Science, Technology And Research Coated water-soluble nanoparticles comprising semiconductor core and silica coating
US8454927B2 (en) * 2004-08-04 2013-06-04 Crystalplex Corporation Alloyed semiconductor nanocrystals
JP4565152B2 (en) * 2004-08-18 2010-10-20 独立行政法人産業技術総合研究所 Method for producing inorganic coated substrate using heterogeneous reaction
US7553775B2 (en) * 2004-08-30 2009-06-30 Kabushiki Kaisha Toshiba Method for coating semiconductor surface, process for production of semiconductor particles using said method, and optical element using said semiconductor particles
EP1799885A4 (en) * 2004-09-09 2010-03-24 Technion Res & Dev Foundation Core-alloyed shell semiconductor nanocrystals
US8784685B2 (en) * 2004-09-09 2014-07-22 Technion Research And Development Foundation Ltd. Core-alloyed shell semiconductor nanocrystals
US8558311B2 (en) 2004-09-16 2013-10-15 Nanosys, Inc. Dielectrics using substantially longitudinally oriented insulated conductive wires
US7365395B2 (en) * 2004-09-16 2008-04-29 Nanosys, Inc. Artificial dielectrics using nanostructures
US8089152B2 (en) * 2004-09-16 2012-01-03 Nanosys, Inc. Continuously variable graded artificial dielectrics using nanostructures
US7575699B2 (en) * 2004-09-20 2009-08-18 The Regents Of The University Of California Method for synthesis of colloidal nanoparticles
US7316967B2 (en) * 2004-09-24 2008-01-08 Massachusetts Institute Of Technology Flow method and reactor for manufacturing noncrystals
US7534489B2 (en) * 2004-09-24 2009-05-19 Agency For Science, Technology And Research Coated composites of magnetic material and quantum dots
US10225906B2 (en) 2004-10-22 2019-03-05 Massachusetts Institute Of Technology Light emitting device including semiconductor nanocrystals
JP2006124262A (en) * 2004-11-01 2006-05-18 Dainippon Printing Co Ltd InSb NANOPARTICLE
US7799422B2 (en) * 2004-11-03 2010-09-21 Massachusetts Institute Of Technology Absorbing film
US7649196B2 (en) 2004-11-03 2010-01-19 Massachusetts Institute Of Technology Light emitting device
US20060240590A1 (en) * 2004-11-09 2006-10-26 The Research Foundation Of State University Of New York Controlled synthesis of nanowires, nanodiscs, and nanostructured materials using liquid crystalline templates
WO2006073562A2 (en) * 2004-11-17 2006-07-13 Nanosys, Inc. Photoactive devices and components with enhanced efficiency
JP4565153B2 (en) * 2004-11-19 2010-10-20 独立行政法人産業技術総合研究所 Low temperature synthesis of nanoparticles
US8891575B2 (en) * 2004-11-30 2014-11-18 Massachusetts Institute Of Technology Optical feedback structures and methods of making
CN1306002C (en) * 2004-12-02 2007-03-21 中国科学院化学研究所 Silicon dioxide fluorescent microball containing cadmium telluride fluorescence quantum point
US20060148103A1 (en) * 2004-12-30 2006-07-06 Yin-Peng Chen Highly sensitive biological assays
CA2519608A1 (en) 2005-01-07 2006-07-07 Edward Sargent Quantum dot-polymer nanocomposite photodetectors and photovoltaics
US8134175B2 (en) 2005-01-11 2012-03-13 Massachusetts Institute Of Technology Nanocrystals including III-V semiconductors
US8232722B2 (en) 2005-02-16 2012-07-31 Massachusetts Institute Of Technology Light emitting devices including semiconductor nanocrystals
JP2008532522A (en) 2005-03-08 2008-08-21 モレキュラー プローブス, インコーポレイテッド Monitoring and manipulating cell membrane potential differences using nanostructures
KR100672811B1 (en) 2005-03-15 2007-01-24 고려대학교 산학협력단 Method for preparing indium oxide nano particle and soluble indium oxide nano particle prepared by the same
WO2006105102A2 (en) * 2005-03-28 2006-10-05 The Research Foundation Of State University Of New York Synthesis of nanostructured materials using liquid crystalline templates
EP1877342A4 (en) * 2005-05-06 2010-12-29 Transfert Plus Sec Processes for preparing chalcopyrite-type compounds and other inorganic compounds
AU2006247215B2 (en) * 2005-05-18 2012-09-13 The Trustees Of The University Of Pennsylvania Compositions, methods and kits for real-time nucleic acid analysis in live cells
US9297092B2 (en) 2005-06-05 2016-03-29 Qd Vision, Inc. Compositions, optical component, system including an optical component, devices, and other products
US8718437B2 (en) 2006-03-07 2014-05-06 Qd Vision, Inc. Compositions, optical component, system including an optical component, devices, and other products
WO2007103310A2 (en) 2006-03-07 2007-09-13 Qd Vision, Inc. An article including semiconductor nanocrystals
DE102005026485A1 (en) * 2005-06-09 2006-12-14 Bayer Technology Services Gmbh Hydrophilic nanoparticles with functional surface groups, their preparation and use
DK2463386T3 (en) 2005-06-15 2017-07-31 Complete Genomics Inc Nucleic acid analysis using random mixtures of non-overlapping fragments
US7897417B2 (en) * 2005-07-11 2011-03-01 National Research Council Of Canada Hybrid nanocomposite semiconductor material, and method of producing inorganic semiconductor therefor
US8414746B2 (en) * 2005-07-28 2013-04-09 Florida State University Research Foundation, Inc. Nanoparticle synthesis and associated methods
WO2007021757A2 (en) 2005-08-15 2007-02-22 Massachusetts Institute Of Technology Fluorescent sensor and methods
GB0517382D0 (en) * 2005-08-26 2005-10-05 Plasticell Ltd Cell culture
JP2009513368A (en) * 2005-09-23 2009-04-02 ナノシス・インコーポレイテッド Method for doping nanostructures
US20070072309A1 (en) * 2005-09-29 2007-03-29 General Electric Company Analytical compositions including nanometer-sized transducers, methods to make thereof, and devices therefrom
WO2007036950A1 (en) 2005-09-29 2007-04-05 The Director General Defence Research & Development Organisation Single-source precursor for semiconductor nanocrystals
CA2624896C (en) 2005-10-07 2017-11-07 Callida Genomics, Inc. Self-assembled single molecule arrays and uses thereof
WO2007050984A2 (en) * 2005-10-27 2007-05-03 Clemson University Fluorescent carbon nanoparticles
US20090317802A1 (en) * 2005-12-09 2009-12-24 Bhatia Sangeeta N Compositions and Methods to Monitor RNA Delivery to Cells
US20070141726A1 (en) * 2005-12-19 2007-06-21 Agency For Science, Technology And Research Detection via switchable emission of nanocrystals
WO2008057127A2 (en) * 2006-02-06 2008-05-15 Massachusetts Institute Of Technology Self-assembly of macromolecules on multilayered polymer surfaces
JP2009526370A (en) * 2006-02-09 2009-07-16 キユーデイー・ビジヨン・インコーポレーテツド Devices and methods comprising layers comprising semiconductor nanocrystals and doped organic materials
US8835941B2 (en) * 2006-02-09 2014-09-16 Qd Vision, Inc. Displays including semiconductor nanocrystals and methods of making same
EP1989725B1 (en) 2006-02-14 2019-06-05 Massachusetts Institute of Technology White light emitting devices
EP1994180A4 (en) 2006-02-24 2009-11-25 Callida Genomics Inc High throughput genome sequencing on dna arrays
SG10201405158QA (en) * 2006-02-24 2014-10-30 Callida Genomics Inc High throughput genome sequencing on dna arrays
US9951438B2 (en) 2006-03-07 2018-04-24 Samsung Electronics Co., Ltd. Compositions, optical component, system including an optical component, devices, and other products
US9874674B2 (en) 2006-03-07 2018-01-23 Samsung Electronics Co., Ltd. Compositions, optical component, system including an optical component, devices, and other products
WO2007143197A2 (en) * 2006-06-02 2007-12-13 Qd Vision, Inc. Light-emitting devices and displays with improved performance
US9701899B2 (en) 2006-03-07 2017-07-11 Samsung Electronics Co., Ltd. Compositions, optical component, system including an optical component, devices, and other products
US8849087B2 (en) 2006-03-07 2014-09-30 Qd Vision, Inc. Compositions, optical component, system including an optical component, devices, and other products
WO2007117698A2 (en) 2006-04-07 2007-10-18 Qd Vision, Inc. Composition including material, methods of depositing material, articles including same and systems for depositing material
WO2007120877A2 (en) * 2006-04-14 2007-10-25 Qd Vision, Inc. Transfer surface for manufacturing a light emitting device
US8472758B2 (en) 2006-05-21 2013-06-25 Massachusetts Institute Of Technology Optical structures including nanocrystals
US8941299B2 (en) 2006-05-21 2015-01-27 Massachusetts Institute Of Technology Light emitting device including semiconductor nanocrystals
WO2007143227A2 (en) * 2006-06-10 2007-12-13 Qd Vision, Inc. Materials,thin films,optical filters, and devices including same
US7850777B2 (en) * 2006-06-15 2010-12-14 Evident Technologies Method of preparing semiconductor nanocrystal compositions
WO2008108798A2 (en) 2006-06-24 2008-09-12 Qd Vision, Inc. Methods for depositing nanomaterial, methods for fabricating a device, and methods for fabricating an array of devices
WO2008105792A2 (en) * 2006-06-24 2008-09-04 Qd Vision, Inc. Methods for depositing nanomaterial, methods for fabricating a device, methods for fabricating an array of devices and compositions
WO2008111947A1 (en) 2006-06-24 2008-09-18 Qd Vision, Inc. Methods and articles including nanomaterial
US8643058B2 (en) * 2006-07-31 2014-02-04 Massachusetts Institute Of Technology Electro-optical device including nanocrystals
JP2010508620A (en) * 2006-09-12 2010-03-18 キユーデイー・ビジヨン・インコーポレーテツド Electroluminescent display useful for displaying a predetermined pattern
KR100759716B1 (en) * 2006-09-26 2007-10-04 고려대학교 산학협력단 Bifunctional magnetic core- semiconductor shell nanoparticles and manufacturing method thereof
KR101556798B1 (en) 2006-10-05 2015-10-01 메사츄세츠 인스티튜트 어브 테크놀로지 Multifunctional Encoded Particles for High-Throughput Analysis
JP4318710B2 (en) * 2006-10-12 2009-08-26 シャープ株式会社 Nanocrystalline phosphor, coated nanocrystalline phosphor, and method for producing coated nanocrystalline phosphor
US20100283034A1 (en) * 2006-10-20 2010-11-11 Lianhua Qu Concentration - gradient alloyed semiconductor quantum dots, LED and white light applications
WO2008070352A2 (en) 2006-10-27 2008-06-12 Complete Genomics, Inc. Efficient arrays of amplified polynucleotides
EP3564674B1 (en) 2006-11-01 2021-08-25 Ventana Medical Systems, Inc. Haptens, hapten conjugates, compositions thereof and method for their preparation and use
US20090075343A1 (en) 2006-11-09 2009-03-19 Complete Genomics, Inc. Selection of dna adaptor orientation by nicking
WO2008063658A2 (en) 2006-11-21 2008-05-29 Qd Vision, Inc. Semiconductor nanocrystals and compositions and devices including same
WO2008133660A2 (en) * 2006-11-21 2008-11-06 Qd Vision, Inc. Nanocrystals including a group iiia element and a group va element, method, composition, device and other prodcucts
WO2008063652A1 (en) * 2006-11-21 2008-05-29 Qd Vision, Inc. Blue emitting semiconductor nanocrystals and compositions and devices including same
WO2008063653A1 (en) 2006-11-21 2008-05-29 Qd Vision, Inc. Semiconductor nanocrystals and compositions and devices including same
WO2008140495A2 (en) * 2006-11-22 2008-11-20 The Research Foundation Of State University Of New York A method to produce water-dispersible highly luminescent quantum dots for biomedical imaging
US20090093551A1 (en) * 2006-12-08 2009-04-09 Bhatia Sangeeta N Remotely triggered release from heatable surfaces
US20080150004A1 (en) * 2006-12-20 2008-06-26 Nanosys, Inc. Electron Blocking Layers for Electronic Devices
US8686490B2 (en) * 2006-12-20 2014-04-01 Sandisk Corporation Electron blocking layers for electronic devices
US20080150009A1 (en) * 2006-12-20 2008-06-26 Nanosys, Inc. Electron Blocking Layers for Electronic Devices
US20080150003A1 (en) * 2006-12-20 2008-06-26 Jian Chen Electron blocking layers for electronic devices
US7847341B2 (en) 2006-12-20 2010-12-07 Nanosys, Inc. Electron blocking layers for electronic devices
US8836212B2 (en) 2007-01-11 2014-09-16 Qd Vision, Inc. Light emissive printed article printed with quantum dot ink
EP2126072A4 (en) 2007-02-21 2011-07-13 Life Technologies Corp Materials and methods for single molecule nucleic acid sequencing
KR100745317B1 (en) 2007-03-28 2007-08-01 삼성전자주식회사 Improvement of Quantum Efficiency by Surface Treatment of Compound Semiconductor Nanocrystals
KR100853087B1 (en) 2007-04-26 2008-08-19 삼성전자주식회사 Nanocrystal, preparation method thereof and electronic devices comprising the same
US7682789B2 (en) * 2007-05-04 2010-03-23 Ventana Medical Systems, Inc. Method for quantifying biomolecules conjugated to a nanoparticle
CA2687178C (en) 2007-05-23 2014-02-04 Ventana Medical Systems, Inc. Polymeric carriers for immunohistochemistry and in situ hybridization
US9181472B2 (en) 2007-05-31 2015-11-10 Life Technologies Corporation Magnesium-based coatings for nanocrystals
US7670584B2 (en) * 2007-06-01 2010-03-02 International Business Machines Corporation Inorganic metal chalcogen cluster precursors and methods for forming colloidal metal chalcogenide nanoparticles using the same
US8389099B1 (en) 2007-06-01 2013-03-05 Rubicon Technology, Inc. Asymmetrical wafer configurations and method for creating the same
US8525303B2 (en) 2007-06-25 2013-09-03 Massachusetts Institute Of Technology Photovoltaic device including semiconductor nanocrystals
US10043993B2 (en) * 2007-06-25 2018-08-07 Massachusetts Institute Of Technology Electro-optical device
JP5773646B2 (en) 2007-06-25 2015-09-02 キユーデイー・ビジヨン・インコーポレーテツド Compositions and methods comprising depositing nanomaterials
US20110059467A1 (en) 2007-06-26 2011-03-10 Massachusetts Institute Of Technology Controlled modification of semiconductor nanocrystals
US7816135B2 (en) 2007-07-05 2010-10-19 Becton, Dickinson And Company Method of analyzing lymphocytes
JP2010533976A (en) * 2007-07-18 2010-10-28 キユーデイー・ビジヨン・インコーポレーテツド Quantum dot-based light sheet useful for solid-state lighting
US8480927B2 (en) 2007-08-17 2013-07-09 Massachusetts Institute Of Technology Light emitting material
JP2010540939A (en) * 2007-09-26 2010-12-24 マサチューセッツ インスティテュート オブ テクノロジー High resolution 3D imaging of single semiconductor nanocrystals
WO2009046392A1 (en) * 2007-10-04 2009-04-09 Trustees Of Princeton University Synthesis of bio-functionalized rare earth doped upconverting nanophosphors
WO2009108220A1 (en) 2008-02-28 2009-09-03 Brown University Nanostructured sorbent materials for capturing environmental mercury vapor
WO2009065010A2 (en) * 2007-11-14 2009-05-22 Advanced Technology Materials, Inc. Solvent-free synthesis of soluble nanocrystals
US9551026B2 (en) 2007-12-03 2017-01-24 Complete Genomincs, Inc. Method for nucleic acid detection using voltage enhancement
WO2009089472A2 (en) * 2008-01-10 2009-07-16 Massachusetts Institute Of Technology Photovoltaic devices
WO2009089470A2 (en) * 2008-01-11 2009-07-16 Massachusetts Institute Of Technology Photovoltaic devices
WO2009099425A2 (en) 2008-02-07 2009-08-13 Qd Vision, Inc. Flexible devices including semiconductor nanocrystals, arrays, and methods
GB2457314A (en) * 2008-02-11 2009-08-12 Ct Angewandte Nanotech Can Apparatus and method for the manufacture of nanoparticles
US8491865B2 (en) 2008-02-28 2013-07-23 Brown University Nanostructured sorbent materials for capturing environmental mercury vapor
US20090253072A1 (en) * 2008-04-01 2009-10-08 Petruska Melissa A Nanoparticle reversible contrast enhancement material and method
US9525148B2 (en) 2008-04-03 2016-12-20 Qd Vision, Inc. Device including quantum dots
EP2283342B1 (en) 2008-04-03 2018-07-11 Samsung Research America, Inc. Method for preparing a light-emitting device including quantum dots
US9207385B2 (en) 2008-05-06 2015-12-08 Qd Vision, Inc. Lighting systems and devices including same
WO2009151515A1 (en) 2008-05-06 2009-12-17 Qd Vision, Inc. Solid state lighting devices including quantum confined semiconductor nanoparticles
WO2009137053A1 (en) 2008-05-06 2009-11-12 Qd Vision, Inc. Optical components, systems including an optical component, and devices
WO2010002540A2 (en) 2008-06-05 2010-01-07 Life Technologies Corporation Activation and monitoring of cellular transmembrane potentials
US8703490B2 (en) 2008-06-05 2014-04-22 Ventana Medical Systems, Inc. Compositions comprising nanomaterials and method for using such compositions for histochemical processes
CN102105554A (en) * 2008-06-10 2011-06-22 阿肯色大学托管委员会 Indium arsenide nanocrystals and methods of making the same
US8747517B2 (en) * 2008-06-30 2014-06-10 Life Technologies Corporation Methods for isolating and purifying nanoparticles from a complex medium
EP2307309B1 (en) 2008-07-02 2015-11-11 Life Technologies Corporation METHOD FOR PRODUCING STABLE InP/ZnS CORE/SHELL SEMICONDUCTOR NANOCRYSTALS AND PRODUCT OBTAINED
JP4936338B2 (en) * 2008-12-26 2012-05-23 シャープ株式会社 Semiconductor nanoparticle phosphor
WO2010129350A2 (en) 2009-04-28 2010-11-11 Qd Vision, Inc. Optical materials, optical, components, devices, and methods
JP6236202B2 (en) 2009-05-01 2017-11-22 ナノシス・インク. Matrix with functional groups for dispersion of nanostructures
US8536776B2 (en) * 2009-05-07 2013-09-17 Massachusetts Institute Of Technology Light emitting device including semiconductor nanocrystals
US9574134B2 (en) * 2009-05-07 2017-02-21 Massachusetts Institute Of Technology Light emitting device including semiconductor nanocrystals
US8591987B2 (en) * 2009-05-18 2013-11-26 Northrop Grumman Systems Corporation Multiferroic nanoscale thin film materials, method of its facile syntheses and magnetoelectric coupling at room temperature
US8106420B2 (en) * 2009-06-05 2012-01-31 Massachusetts Institute Of Technology Light emitting device including semiconductor nanocrystals
GB0914195D0 (en) 2009-08-13 2009-09-16 Plasticell Ltd Vessel for culturing cells
CN102598313B (en) 2009-08-14 2016-03-23 Qd视光有限公司 Luminescent device, for the optical element of luminescent device and method
WO2011022338A1 (en) 2009-08-16 2011-02-24 Massachusetts Institute Of Technology Copolymer-associated nanomaterial
US9425253B2 (en) 2009-09-23 2016-08-23 Crystalplex Corporation Passivated nanoparticles
CN102597848B (en) 2009-10-17 2016-06-01 Qd视光有限公司 Optical element, include its product and the method for manufacturing it
GB0918564D0 (en) 2009-10-22 2009-12-09 Plasticell Ltd Nested cell encapsulation
US8378075B2 (en) * 2009-10-27 2013-02-19 The United States Of America, As Represented By The Secretary Of The Navy Covalent attachment of peptides and biological molecules to luminescent semiconductor nanocrystals
KR101924080B1 (en) 2009-11-11 2018-11-30 삼성 리서치 아메리카 인코포레이티드 Device including quantum dots
WO2011100023A1 (en) 2010-02-10 2011-08-18 Qd Vision, Inc. Semiconductor nanocrystals and methods of preparation
USPP22463P3 (en) * 2010-02-16 2012-01-17 Menachem Bornstein Gypsophila plant named ‘Pearl Blossom’
US10202546B2 (en) 2010-03-23 2019-02-12 Massachusetts Institute Of Technology Ligands for semiconductor nanocrystals
WO2011119654A1 (en) 2010-03-23 2011-09-29 Massachusetts Institute Of Technology Ligands for semiconductor nanocrystals
KR20110108954A (en) * 2010-03-30 2011-10-06 삼성전자주식회사 Semiconductor nanocrystal and method of preparing the same
DK2569425T3 (en) 2010-05-10 2016-10-03 Univ California Endoribonuclease COMPOSITIONS AND METHODS OF USE THEREOF
WO2011146115A1 (en) 2010-05-21 2011-11-24 Heliovolt Corporation Liquid precursor for deposition of copper selenide and method of preparing the same
EP2576839B1 (en) 2010-06-07 2017-05-10 Firefly Bioworks, Inc. Nucleic acid detection and quantification by post-hybridization labeling and universal encoding
WO2012007725A2 (en) 2010-07-16 2012-01-19 Plasticell Ltd Method of reprogramming a cell
CA2806127C (en) 2010-07-23 2021-12-21 Advanced Cell Technology, Inc. Methods for detection of rare subpopulations of cells and highly purified compositions of cells
US20130261003A1 (en) 2010-08-06 2013-10-03 Ariosa Diagnostics, In. Ligation-based detection of genetic variants
US20120034603A1 (en) 2010-08-06 2012-02-09 Tandem Diagnostics, Inc. Ligation-based detection of genetic variants
US9142408B2 (en) 2010-08-16 2015-09-22 Alliance For Sustainable Energy, Llc Liquid precursor for deposition of indium selenide and method of preparing the same
US10174243B2 (en) 2010-08-24 2019-01-08 Massachusetts Institute Of Technology Highly luminescent semiconductor nanocrystals
US8399939B2 (en) 2010-12-03 2013-03-19 Massachusetts Institute Of Technology Color selective photodetector and methods of making
WO2012099653A2 (en) 2010-12-08 2012-07-26 Qd Vision, Inc. Semiconductor nanocrystals and methods of preparation
CN107916448B (en) 2010-12-28 2021-03-12 生命科技公司 Preparation of nanocrystals using mixtures of organic ligands
WO2012103031A2 (en) 2011-01-25 2012-08-02 Ariosa Diagnostics, Inc. Detection of genetic abnormalities
US10131947B2 (en) 2011-01-25 2018-11-20 Ariosa Diagnostics, Inc. Noninvasive detection of fetal aneuploidy in egg donor pregnancies
WO2012118745A1 (en) 2011-02-28 2012-09-07 Arnold Oliphant Assay systems for detection of aneuploidy and sex determination
WO2012158832A2 (en) 2011-05-16 2012-11-22 Qd Vision, Inc. Method for preparing semiconductor nanocrystals
JP5705160B2 (en) * 2011-05-30 2015-04-22 富士フイルム株式会社 Method of synthesizing InP nanoparticles and nanoparticles
WO2013028253A1 (en) 2011-08-19 2013-02-28 Qd Vision, Inc. Semiconductor nanocrystals and methods
WO2013055995A2 (en) 2011-10-14 2013-04-18 President And Fellows Of Harvard College Sequencing by structure assembly
US10837879B2 (en) 2011-11-02 2020-11-17 Complete Genomics, Inc. Treatment for stabilizing nucleic acid arrays
US8937373B2 (en) * 2012-01-11 2015-01-20 Massachusetts Institute Of Technology Highly luminescent II-V semiconductor nanocrystals
EP2823285A1 (en) 2012-03-09 2015-01-14 Firefly Bioworks, Inc. Methods and apparatus for classification and quantification of multifunctional objects
US9664667B2 (en) 2012-04-30 2017-05-30 Trustees Of Tufts College Digital quantification of single molecules
WO2013173409A1 (en) 2012-05-15 2013-11-21 Qd Vision, Inc. Semiconductor nanocrystals and methods of preparation
CA2874413A1 (en) 2012-05-21 2013-11-28 The Scripps Research Institute Methods of sample preparation
US9105797B2 (en) 2012-05-31 2015-08-11 Alliance For Sustainable Energy, Llc Liquid precursor inks for deposition of In—Se, Ga—Se and In—Ga—Se
US9914967B2 (en) 2012-06-05 2018-03-13 President And Fellows Of Harvard College Spatial sequencing of nucleic acids using DNA origami probes
US9929325B2 (en) 2012-06-05 2018-03-27 Samsung Electronics Co., Ltd. Lighting device including quantum dots
US9488823B2 (en) 2012-06-07 2016-11-08 Complete Genomics, Inc. Techniques for scanned illumination
US9628676B2 (en) 2012-06-07 2017-04-18 Complete Genomics, Inc. Imaging systems with movable scan mirrors
US9139770B2 (en) 2012-06-22 2015-09-22 Nanosys, Inc. Silicone ligands for stabilizing quantum dot films
TWI596188B (en) 2012-07-02 2017-08-21 奈米系統股份有限公司 Highly luminescent nanostructures and methods of producing same
HUE036166T2 (en) 2012-07-20 2018-06-28 Harvard College Cell based quality control bioassays for nutriceutical and medicinal products
US10752514B2 (en) 2012-09-07 2020-08-25 Cornell University Metal chalcogenide synthesis method and applications
US9476089B2 (en) 2012-10-18 2016-10-25 President And Fellows Of Harvard College Methods of making oligonucleotide probes
WO2014159927A2 (en) 2013-03-14 2014-10-02 Nanosys, Inc. Method for solventless quantum dot exchange
US9540685B2 (en) 2013-03-15 2017-01-10 President And Fellows Of Harvard College Methods of identifying homologous genes using FISH
US9951272B2 (en) 2013-04-19 2018-04-24 Samsung Research America, Inc. Method of making semiconductor nanocrystals
ITVI20130130A1 (en) * 2013-05-08 2014-11-09 Taplast Srl DEVICE FOR DISTRIBUTION OF FLUIDS.
JP2017503901A (en) * 2013-10-17 2017-02-02 ナノフォトニカ,インコーポレイテッド Quantum dots for emitting light and method for synthesizing
WO2015089145A1 (en) 2013-12-12 2015-06-18 Nanophotonica, Inc. A method and structure of promoting positive efficiency aging and stabilization of quantum dot light-emitting diode
EP3971262A1 (en) 2014-05-29 2022-03-23 Crystalplex Corporation Dispersion system for quantum dots
US20180320226A1 (en) 2014-08-19 2018-11-08 President And Fellows Of Harvard College RNA-Guided Systems For Probing And Mapping Of Nucleic Acids
US10450562B2 (en) 2014-09-09 2019-10-22 Igenomx International Genomics Corporation Methods and compositions for rapid nucleic acid library preparation
WO2016044068A2 (en) 2014-09-15 2016-03-24 Massachusetts Institute Of Technology Nanoparticles for magnetic resonance imaging applications
EP4306636A2 (en) 2014-09-24 2024-01-17 Exscientia GmbH Monolayer of pbmcs or bone-marrow cells and uses thereof
AU2015349870B2 (en) 2014-11-21 2019-09-26 Nanostring Technologies, Inc. Enzyme- and amplification-free sequencing
WO2016090310A1 (en) 2014-12-05 2016-06-09 Inguran, Llc Cell processing using magnetic particles
CN105153811B (en) 2015-08-14 2019-12-10 广州华睿光电材料有限公司 Printing ink for printing electronics
WO2017080326A1 (en) 2015-11-12 2017-05-18 广州华睿光电材料有限公司 Printing composition, electronic device comprising same and preparation method for functional material thin film
WO2017083483A1 (en) 2015-11-13 2017-05-18 Nanosys, Inc. Use of heteroleptic indium hydroxides as precursors for inp nanocrystals
JP6955502B2 (en) 2016-02-26 2021-10-27 ナノシス・インク. Nanostructure composition with low cadmium content and its use
CA3021763A1 (en) 2016-04-26 2017-11-02 Nanosys, Inc. Stable inp quantum dots with thick shell coating and method of producing the same
CN105965027B (en) * 2016-04-29 2018-03-06 中国科学技术大学 A kind of Solution phase synthetic methods of indium antimonide nano wire
CN109715825B (en) 2016-05-16 2023-01-06 纳米线科技公司 Method for detecting target nucleic acid in sample
KR102481314B1 (en) 2016-05-19 2022-12-23 나노시스, 인크. Method for improving the morphology of core/shell quantum dots for highly luminescent nanostructures
JP7175265B2 (en) 2016-05-19 2022-11-18 クリスタルプレックス コーポレーション Cadmium-Free Quantum Dots, Tunable Quantum Dots, Quantum Dot-Containing Polymers, Articles, Films, and 3D Structures Containing Them and Methods of Making and Using Them
CA3026102A1 (en) 2016-06-06 2017-12-14 Nanosys, Inc. Method for synthesizing core shell nanocrystals at high temperatures
US10889887B2 (en) 2016-08-22 2021-01-12 Honeywell International Inc. Chalcogenide sputtering target and method of making the same
WO2018084262A1 (en) 2016-11-07 2018-05-11 昭栄化学工業株式会社 Method for producing quantum dot, and organic phosphine
KR102476709B1 (en) 2016-11-21 2022-12-09 나노스트링 테크놀로지스, 인크. Chemical compositions and methods of using same
WO2018095381A1 (en) 2016-11-23 2018-05-31 广州华睿光电材料有限公司 Printing ink composition, preparation method therefor, and uses thereof
WO2018144548A1 (en) 2017-01-31 2018-08-09 Nanosys, Inc. Rapid thickening of aminosilicones to promote emulsion stability and adhesion of uv-curable quantum dot enhancement film emulsions
EP3367098A1 (en) 2017-02-24 2018-08-29 CeMM - Forschungszentrum für Molekulare Medizin GmbH Methods for determining interaction between biological cells
US11407937B2 (en) 2017-05-10 2022-08-09 Nanosys, Inc. In-situ cross-linking of emulsified quantum dot-containing domains within a carrier resin
EP3622038A1 (en) 2017-05-10 2020-03-18 Nanosys, Inc. Silicone copolymers as emulsification additives for quantum dot resin premix
JP7175286B2 (en) 2017-06-05 2022-11-18 ナノシス・インク. Quantum Dot-Acid Stabilization of Resin Concentrates and Premixes
WO2018226925A1 (en) 2017-06-07 2018-12-13 Nanosys, Inc. Thiolated hydrophilic ligands for improved quantum dot reliability in resin films
CN111051468A (en) 2017-06-23 2020-04-21 纳米系统公司 Homogeneous anaerobically stable quantum dot concentrates
JP7194168B2 (en) 2017-08-16 2022-12-21 ナノシス・インク. PEG-based ligands with enhanced dispersibility and improved performance
TW201923027A (en) 2017-10-25 2019-06-16 美商納諾西斯有限公司 Stable InP quantum dots with thick shell coating and method of producing the same
CN111465660B (en) 2017-10-27 2022-11-04 纳米系统公司 Use of multifunctional ligands for improving performance and stability of quantum dot inks
WO2019086476A1 (en) 2017-10-31 2019-05-09 Cemm - Forschungszentrum Für Molekulare Medizin Gmbh Methods for determining selectivity of test compounds
WO2019104070A1 (en) 2017-11-21 2019-05-31 Nanostring Technologies, Inc. O-nitrobenzyl photocleavable bifunctional linker
EP3511393B1 (en) * 2018-01-11 2021-04-28 Samsung Electronics Co., Ltd. A population of quantum dots, a method of making the same and a composition including the same
US20190273178A1 (en) 2018-03-05 2019-09-05 Nanosys, Inc. Decreased Photon Reabsorption in Emissive Quantum Dots
KR20210061962A (en) 2018-05-14 2021-05-28 나노스트링 테크놀로지스, 인크. Chemical composition and method of use thereof
WO2020040982A1 (en) 2018-08-21 2020-02-27 Nanosys, Inc. Quantum dots with charge-transporting ligands
KR20210116633A (en) 2019-01-24 2021-09-27 나노시스, 인크. Small Molecule Passivation of Quantum Dots for Increased Quantum Yield
TW202033736A (en) 2019-01-24 2020-09-16 美商納諾西斯有限公司 Thin shell quantum dots for enhanced blue light absorption
EP3942019A4 (en) 2019-03-19 2022-12-14 Inguran, LLC Method for improved sperm cell populations
EP3966158A1 (en) 2019-06-13 2022-03-16 Nanosys, Inc. Method for stabilization of zinc oxide nanoparticles
CN115678542A (en) 2019-06-20 2023-02-03 纳米系统公司 Quaternary nanostructure based on bright silver
WO2021050641A1 (en) 2019-09-11 2021-03-18 Nanosys, Inc. Nanostructure ink compositions for inkjet printing
CN112897572B (en) * 2019-12-03 2022-05-27 中国科学院深圳先进技术研究院 Two-dimensional cadmium hydroxide material, preparation method, growth template and application
WO2021141945A1 (en) 2020-01-06 2021-07-15 Nanosys, Inc. Rohs compliant mixed quantum dot films
EP4073203A2 (en) 2020-01-08 2022-10-19 Nanosys, Inc. Quantum dots with donor-acceptor ligands
WO2021146185A1 (en) * 2020-01-13 2021-07-22 Massachusetts Institute Of Technology Scalable and safe nanocrystal precursor
US20220077354A1 (en) 2020-07-08 2022-03-10 Nanosys, Inc. Method of improving performance of devices with qds comprising thin metal oxide coatings
KR20230096993A (en) 2020-09-16 2023-06-30 나노스트링 테크놀로지스, 인크. Chemical compositions and methods of use thereof
TW202231627A (en) 2020-09-28 2022-08-16 美商納諾西斯有限公司 Thermally stable polythiol ligands with pendant solubilizing moieties
US20220228200A1 (en) 2021-01-19 2022-07-21 10X Genomics, Inc. Methods and compositions for internally controlled in situ assays
CN117396613A (en) 2021-06-01 2024-01-12 10X基因组学有限公司 Methods and compositions for analyte detection and probe resolution
WO2022256422A1 (en) 2021-06-02 2022-12-08 10X Genomics, Inc. Sample analysis using asymmetric circularizable probes
WO2023288225A1 (en) 2021-07-13 2023-01-19 10X Genomics, Inc. Methods for preparing polymerized matrix with controllable thickness
US20230057571A1 (en) 2021-08-03 2023-02-23 10X Genomics, Inc. Nucleic acid concatemers and methods for stabilizing and/or compacting the same
WO2023023484A1 (en) 2021-08-16 2023-02-23 10X Genomics, Inc. Probes comprising a split barcode region and methods of use
WO2023129898A2 (en) 2021-12-27 2023-07-06 10X Genomics, Inc. Methods and compositions for rolling circle amplification
WO2023141588A1 (en) 2022-01-21 2023-07-27 10X Genomics, Inc. Multiple readout signals for analyzing a sample
WO2023164570A1 (en) 2022-02-23 2023-08-31 Insitro, Inc. Pooled optical screening and transcriptional measurements of cells comprising barcoded genetic perturbations
WO2023192616A1 (en) 2022-04-01 2023-10-05 10X Genomics, Inc. Compositions and methods for targeted masking of autofluorescence
WO2023215612A1 (en) 2022-05-06 2023-11-09 10X Genomics, Inc. Analysis of antigen and antigen receptor interactions
US20240026427A1 (en) 2022-05-06 2024-01-25 10X Genomics, Inc. Methods and compositions for in situ analysis of v(d)j sequences
US20240084378A1 (en) 2022-05-11 2024-03-14 10X Genomics, Inc. Compositions and methods for in situ sequencing
US20240035071A1 (en) 2022-06-17 2024-02-01 10X Genomics, Inc. Catalytic de-crosslinking of samples for in situ analysis
WO2024036304A1 (en) 2022-08-12 2024-02-15 10X Genomics, Inc. Puma1 polymerases and uses thereof
US20240084373A1 (en) 2022-08-16 2024-03-14 10X Genomics, Inc. Ap50 polymerases and uses thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5505928A (en) * 1991-11-22 1996-04-09 The Regents Of University Of California Preparation of III-V semiconductor nanocrystals
US6179912B1 (en) * 1999-12-20 2001-01-30 Biocrystal Ltd. Continuous flow process for production of semiconductor nanocrystals
WO2001007689A2 (en) * 1999-07-26 2001-02-01 Massachusetts Institute Of Technology Tellurium-containing nanocrystalline materials
US6262129B1 (en) * 1998-07-31 2001-07-17 International Business Machines Corporation Method for producing nanoparticles of transition metals

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084128A (en) * 1990-10-23 1992-01-28 E. I. Du Pont De Nemours And Company Low-temperature synthesis of group III-group V semiconductors
US5147841A (en) * 1990-11-23 1992-09-15 The United States Of America As Represented By The United States Department Of Energy Method for the preparation of metal colloids in inverse micelles and product preferred by the method
US5262357A (en) 1991-11-22 1993-11-16 The Regents Of The University Of California Low temperature thin films formed from nanocrystal precursors
US5293050A (en) 1993-03-25 1994-03-08 International Business Machines Corporation Semiconductor quantum dot light emitting/detecting devices
US6048616A (en) 1993-04-21 2000-04-11 Philips Electronics N.A. Corp. Encapsulated quantum sized doped semiconductor particles and method of manufacturing same
US5474591A (en) * 1994-01-31 1995-12-12 Duke University Method of synthesizing III-V semiconductor nanocrystals
US5537000A (en) 1994-04-29 1996-07-16 The Regents, University Of California Electroluminescent devices formed using semiconductor nanocrystals as an electron transport media and method of making such electroluminescent devices
US5985353A (en) 1994-12-01 1999-11-16 University Of Massachusetts Lowell Biomolecular synthesis of quantum dot composites
GB9518910D0 (en) 1995-09-15 1995-11-15 Imperial College Process
DE19630581A1 (en) * 1996-07-30 1998-02-05 Studiengesellschaft Kohle Mbh Process for the production of solvent-stabilized metal colloids and carrier-fixed metal clusters
US5908608A (en) 1996-11-08 1999-06-01 Spectra Science Corporation Synthesis of metal chalcogenide quantum
US6322901B1 (en) 1997-11-13 2001-11-27 Massachusetts Institute Of Technology Highly luminescent color-selective nano-crystalline materials
US5990479A (en) 1997-11-25 1999-11-23 Regents Of The University Of California Organo Luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes
US6426513B1 (en) 1998-09-18 2002-07-30 Massachusetts Institute Of Technology Water-soluble thiol-capped nanocrystals
EP1113986A2 (en) 1998-09-18 2001-07-11 Massachusetts Institute Of Technology Inventory control
US6114038A (en) 1998-11-10 2000-09-05 Biocrystal Ltd. Functionalized nanocrystals and their use in detection systems
US6225198B1 (en) * 2000-02-04 2001-05-01 The Regents Of The University Of California Process for forming shaped group II-VI semiconductor nanocrystals, and product formed using process
US6306736B1 (en) * 2000-02-04 2001-10-23 The Regents Of The University Of California Process for forming shaped group III-V semiconductor nanocrystals, and product formed using process
US6872249B2 (en) 2000-10-04 2005-03-29 The Board Of Trustees Of The University Of Arkansas Synthesis of colloidal nanocrystals
GB0026382D0 (en) * 2000-10-27 2000-12-13 Nanox Ltd Production of metal chalcogenide nanoparticles
US6576291B2 (en) * 2000-12-08 2003-06-10 Massachusetts Institute Of Technology Preparation of nanocrystallites
JP5658287B2 (en) 2011-01-25 2015-01-21 日本電信電話株式会社 Optical signal detection circuit and optical receiver
EP2841938A4 (en) 2012-04-25 2015-12-02 Compliance Software Inc Capturing and processing instant drug test results using a mobile device
US9160454B2 (en) 2013-07-24 2015-10-13 Infinera Corporation Hamming coded modulation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5505928A (en) * 1991-11-22 1996-04-09 The Regents Of University Of California Preparation of III-V semiconductor nanocrystals
US6262129B1 (en) * 1998-07-31 2001-07-17 International Business Machines Corporation Method for producing nanoparticles of transition metals
WO2001007689A2 (en) * 1999-07-26 2001-02-01 Massachusetts Institute Of Technology Tellurium-containing nanocrystalline materials
US6179912B1 (en) * 1999-12-20 2001-01-30 Biocrystal Ltd. Continuous flow process for production of semiconductor nanocrystals

Also Published As

Publication number Publication date
EP2399733B1 (en) 2017-05-24
US6576291B2 (en) 2003-06-10
CA2431153A1 (en) 2002-06-13
US20050084443A1 (en) 2005-04-21
JP2008184382A (en) 2008-08-14
AU2002225855A1 (en) 2002-06-18
US20030209105A1 (en) 2003-11-13
US7138098B2 (en) 2006-11-21
EP1377438A4 (en) 2008-04-02
EP1377438B1 (en) 2012-08-15
JP4219164B2 (en) 2009-02-04
US6821337B2 (en) 2004-11-23
WO2002047117A2 (en) 2002-06-13
EP2399733A3 (en) 2012-03-21
EP2399733A2 (en) 2011-12-28
EP1377438A2 (en) 2004-01-07
CA2431153C (en) 2010-04-06
JP2004515441A (en) 2004-05-27
US20020071952A1 (en) 2002-06-13

Similar Documents

Publication Publication Date Title
WO2002047117A3 (en) Preparation of nanocrystallites
WO2003043810A3 (en) Nanocrystal structures
WO2002043159A3 (en) Doped semiconductor nanocrystals
AU2001225045A1 (en) Radiation-emitting semiconductor element, method for production thereof and radiation emitting optical component
WO2008063658A3 (en) Semiconductor nanocrystals and compositions and devices including same
EP1261016A4 (en) Electron beam device and semiconductor device production method using the device
EP1182756A3 (en) Semiconductor laser device having lower threshold current
AU2001286649A1 (en) Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices
WO2002045179A1 (en) Light-emitting device and its manufacturing method and visible-light-emitting device
AU2002309954A1 (en) Semiconductor structures and devices not lattice matched to the substrate
GB2339073B (en) A semiconductor memory having a multilevel quantum dot structure, a method of fabricating the same, and an optical device incorporating the same
AU2003304433A1 (en) Quantum dots, nanocomposite materials with quantum dots, optical devices with quantum dots, and related fabrication methods
AU2002212973A1 (en) Quantum dot devices
WO2002025746A1 (en) Nitride semiconductor light emitting element and optical device containing it
SG102638A1 (en) Lead frame, semiconductor package having the same, and semiconductor package manufacturing method
AU2001234169A1 (en) Group iii nitride compound semiconductor and method for manufacturing the same
AU2002367408A1 (en) A method for forming a power semiconductor as in figure 5 having a substrate (2), a voltage sustaining epitaxial layer (1) with at least a trench (52), a doped region (5a) adjacent and surrounding the trench.
AU2002254027A1 (en) Tape ball grid array semiconductor package structure and assembly process
AU3169799A (en) Heat sink, and semiconductor laser and semiconductor laser stacker using the same
WO2005041366A3 (en) Quantum dot structures
AU2002252063A1 (en) Semiconductor die package having mesh power and ground planes
AU1626400A (en) Iii-nitride quantum well structures with indium-rich clusters and methods of making the same
AU2002256978A1 (en) Structure and fabrication of device, such as light-emitting device or electron-emitting device, having getter region
EP1318581A1 (en) Semiconductor laser device and method for manufacturing the same
AU2002232639A1 (en) Semiconductor structure with a superlattice portion

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2431153

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2002548750

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2001995322

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWP Wipo information: published in national office

Ref document number: 2001995322

Country of ref document: EP