WO2003056603A3 - Self-ionized and inductively-coupled plasma for sputtering and resputtering - Google Patents
Self-ionized and inductively-coupled plasma for sputtering and resputtering Download PDFInfo
- Publication number
- WO2003056603A3 WO2003056603A3 PCT/US2002/039510 US0239510W WO03056603A3 WO 2003056603 A3 WO2003056603 A3 WO 2003056603A3 US 0239510 W US0239510 W US 0239510W WO 03056603 A3 WO03056603 A3 WO 03056603A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sputtering
- icp
- resputtering
- sip
- inductively
- Prior art date
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76841—Barrier, adhesion or liner layers
- H01L21/76843—Barrier, adhesion or liner layers formed in openings in a dielectric
- H01L21/76844—Bottomless liners
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/04—Coating on selected surface areas, e.g. using masks
- C23C14/046—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3435—Applying energy to the substrate during sputtering
- C23C14/345—Applying energy to the substrate during sputtering using substrate bias
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3457—Sputtering using other particles than noble gas ions
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
- C23C14/354—Introduction of auxiliary energy into the plasma
- C23C14/358—Inductive energy
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- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/02—Electroplating of selected surface areas
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- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32082—Radio frequency generated discharge
- H01J37/321—Radio frequency generated discharge the radio frequency energy being inductively coupled to the plasma
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- H01J37/32—Gas-filled discharge tubes
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
- H01J37/3402—Gas-filled discharge tubes operating with cathodic sputtering using supplementary magnetic fields
- H01J37/3405—Magnetron sputtering
- H01J37/3408—Planar magnetron sputtering
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
- H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
- H01L21/28512—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic System
- H01L21/2855—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic System by physical means, e.g. sputtering, evaporation
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- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76802—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics
- H01L21/76805—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics the opening being a via or contact hole penetrating the underlying conductor
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- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76841—Barrier, adhesion or liner layers
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- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76841—Barrier, adhesion or liner layers
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- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76841—Barrier, adhesion or liner layers
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- H01L21/76865—Selective removal of parts of the layer
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- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
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- H01L21/76868—Forming or treating discontinuous thin films, e.g. repair, enhancement or reinforcement of discontinuous thin films
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- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76841—Barrier, adhesion or liner layers
- H01L21/76871—Layers specifically deposited to enhance or enable the nucleation of further layers, i.e. seed layers
- H01L21/76873—Layers specifically deposited to enhance or enable the nucleation of further layers, i.e. seed layers for electroplating
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- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76877—Filling of holes, grooves or trenches, e.g. vias, with conductive material
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- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/32—Processing objects by plasma generation
- H01J2237/33—Processing objects by plasma generation characterised by the type of processing
- H01J2237/332—Coating
- H01J2237/3322—Problems associated with coating
- H01J2237/3327—Coating high aspect ratio workpieces
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- H—ELECTRICITY
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- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/10—Applying interconnections to be used for carrying current between separate components within a device
- H01L2221/1068—Formation and after-treatment of conductors
- H01L2221/1073—Barrier, adhesion or liner layers
- H01L2221/1084—Layers specifically deposited to enhance or enable the nucleation of further layers, i.e. seed layers
- H01L2221/1089—Stacks of seed layers
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003557025A JP2005514777A (en) | 2001-12-21 | 2002-12-10 | Self-ionized and inductively coupled plasmas for sputtering and resputtering. |
EP02784777A EP1459353A2 (en) | 2001-12-21 | 2002-12-10 | Self-ionized and inductively-coupled plasma for sputtering and resputtering |
KR10-2004-7009887A KR20040063002A (en) | 2001-12-21 | 2002-12-10 | Self-ionized and inductively-coupled plasma for sputtering and resputtering |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34260801P | 2001-12-21 | 2001-12-21 | |
US60/342,608 | 2001-12-21 | ||
US10/202,778 US20030116427A1 (en) | 2001-08-30 | 2002-07-25 | Self-ionized and inductively-coupled plasma for sputtering and resputtering |
US10/202,778 | 2002-07-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003056603A2 WO2003056603A2 (en) | 2003-07-10 |
WO2003056603A3 true WO2003056603A3 (en) | 2003-11-20 |
Family
ID=26898019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/039510 WO2003056603A2 (en) | 2001-12-21 | 2002-12-10 | Self-ionized and inductively-coupled plasma for sputtering and resputtering |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030116427A1 (en) |
EP (1) | EP1459353A2 (en) |
JP (1) | JP2005514777A (en) |
KR (1) | KR20040063002A (en) |
CN (1) | CN1620712A (en) |
WO (1) | WO2003056603A2 (en) |
Families Citing this family (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7105434B2 (en) * | 1999-10-02 | 2006-09-12 | Uri Cohen | Advanced seed layery for metallic interconnects |
US6924226B2 (en) | 1999-10-02 | 2005-08-02 | Uri Cohen | Methods for making multiple seed layers for metallic interconnects |
US6610151B1 (en) * | 1999-10-02 | 2003-08-26 | Uri Cohen | Seed layers for interconnects and methods and apparatus for their fabrication |
US10047430B2 (en) | 1999-10-08 | 2018-08-14 | Applied Materials, Inc. | Self-ionized and inductively-coupled plasma for sputtering and resputtering |
US8696875B2 (en) | 1999-10-08 | 2014-04-15 | Applied Materials, Inc. | Self-ionized and inductively-coupled plasma for sputtering and resputtering |
US6498091B1 (en) * | 2000-11-01 | 2002-12-24 | Applied Materials, Inc. | Method of using a barrier sputter reactor to remove an underlying barrier layer |
US7781327B1 (en) | 2001-03-13 | 2010-08-24 | Novellus Systems, Inc. | Resputtering process for eliminating dielectric damage |
US8043484B1 (en) | 2001-03-13 | 2011-10-25 | Novellus Systems, Inc. | Methods and apparatus for resputtering process that improves barrier coverage |
US7186648B1 (en) | 2001-03-13 | 2007-03-06 | Novellus Systems, Inc. | Barrier first method for single damascene trench applications |
US6764940B1 (en) | 2001-03-13 | 2004-07-20 | Novellus Systems, Inc. | Method for depositing a diffusion barrier for copper interconnect applications |
DE10147998A1 (en) * | 2001-09-28 | 2003-04-10 | Unaxis Balzers Ag | Method and device for generating a plasma |
US7504006B2 (en) | 2002-08-01 | 2009-03-17 | Applied Materials, Inc. | Self-ionized and capacitively-coupled plasma for sputtering and resputtering |
US20040083976A1 (en) * | 2002-09-25 | 2004-05-06 | Silterra Malaysia Sdn. Bhd. | Modified deposition ring to eliminate backside and wafer edge coating |
US7005375B2 (en) * | 2002-09-30 | 2006-02-28 | Agere Systems Inc. | Method to avoid copper contamination of a via or dual damascene structure |
US8298933B2 (en) | 2003-04-11 | 2012-10-30 | Novellus Systems, Inc. | Conformal films on semiconductor substrates |
US7842605B1 (en) | 2003-04-11 | 2010-11-30 | Novellus Systems, Inc. | Atomic layer profiling of diffusion barrier and metal seed layers |
US6811662B1 (en) * | 2003-08-22 | 2004-11-02 | Powership Semiconductor Corp. | Sputtering apparatus and manufacturing method of metal layer/metal compound layer by using thereof |
WO2005038079A1 (en) * | 2003-09-25 | 2005-04-28 | Honeywell International Inc. | Pvd component and coil refurbishing methods |
US20050118796A1 (en) * | 2003-11-28 | 2005-06-02 | Chiras Stefanie R. | Process for forming an electrically conductive interconnect |
US7416076B2 (en) * | 2004-01-12 | 2008-08-26 | Halliburton Energy Services, Inc. | Apparatus and method for packaging and shipping of high explosive content components |
US20050266173A1 (en) | 2004-05-26 | 2005-12-01 | Tokyo Electron Limited | Method and apparatus of distributed plasma processing system for conformal ion stimulated nanoscale deposition process |
US20050266679A1 (en) * | 2004-05-26 | 2005-12-01 | Jing-Cheng Lin | Barrier structure for semiconductor devices |
US7686926B2 (en) * | 2004-05-26 | 2010-03-30 | Applied Materials, Inc. | Multi-step process for forming a metal barrier in a sputter reactor |
US20050263891A1 (en) * | 2004-05-28 | 2005-12-01 | Bih-Huey Lee | Diffusion barrier for damascene structures |
US7686928B2 (en) * | 2004-09-23 | 2010-03-30 | Applied Materials, Inc. | Pressure switched dual magnetron |
US7399943B2 (en) * | 2004-10-05 | 2008-07-15 | Applied Materials, Inc. | Apparatus for metal plasma vapor deposition and re-sputter with source and bias power frequencies applied through the workpiece |
US7214619B2 (en) * | 2004-10-05 | 2007-05-08 | Applied Materials, Inc. | Method for forming a barrier layer in an integrated circuit in a plasma with source and bias power frequencies applied through the workpiece |
US7268076B2 (en) * | 2004-10-05 | 2007-09-11 | Applied Materials, Inc. | Apparatus and method for metal plasma vapor deposition and re-sputter with source and bias power frequencies applied through the workpiece |
JP2006148074A (en) * | 2004-10-19 | 2006-06-08 | Tokyo Electron Ltd | Method of depositing film and equipment for plasma-deposing film |
WO2006049022A1 (en) * | 2004-11-04 | 2006-05-11 | Asahi Glass Company, Limited | Ion beam sputtering equipment and method for forming multilayer film for reflective mask blank for euv lithography |
US7244344B2 (en) * | 2005-02-03 | 2007-07-17 | Applied Materials, Inc. | Physical vapor deposition plasma reactor with VHF source power applied through the workpiece |
US20060239800A1 (en) * | 2005-04-26 | 2006-10-26 | Roger Hamamjy | Pulsed DC and RF physical vapor deposition cluster tool |
JP2007027347A (en) * | 2005-07-15 | 2007-02-01 | Sony Corp | Semiconductor device and manufacturing method thereof |
DE102005046976B4 (en) * | 2005-09-30 | 2011-12-08 | Advanced Micro Devices, Inc. | A method of making a tungsten interconnect structure having improved sidewall coverage of the barrier layer |
US7994047B1 (en) * | 2005-11-22 | 2011-08-09 | Spansion Llc | Integrated circuit contact system |
US20070252277A1 (en) * | 2006-04-28 | 2007-11-01 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor devices and fabrication method thereof |
US20070257366A1 (en) * | 2006-05-03 | 2007-11-08 | Taiwan Semiconductor Manufacturing Company, Ltd. | Barrier layer for semiconductor interconnect structure |
US7855147B1 (en) | 2006-06-22 | 2010-12-21 | Novellus Systems, Inc. | Methods and apparatus for engineering an interface between a diffusion barrier layer and a seed layer |
US7645696B1 (en) | 2006-06-22 | 2010-01-12 | Novellus Systems, Inc. | Deposition of thin continuous PVD seed layers having improved adhesion to the barrier layer |
JP4776033B2 (en) * | 2006-07-05 | 2011-09-21 | 柿原工業株式会社 | Method for producing decorative plated product using resin conductivity by sputtering |
CN101529556B (en) * | 2006-08-30 | 2012-05-30 | 朗姆研究公司 | Combined system structure for processing substrate |
US7510634B1 (en) | 2006-11-10 | 2009-03-31 | Novellus Systems, Inc. | Apparatus and methods for deposition and/or etch selectivity |
US7909968B2 (en) * | 2006-11-13 | 2011-03-22 | Advanced R F Design, L.L.C. | Apparatus and method for the electrolysis of water |
JP2008141051A (en) * | 2006-12-04 | 2008-06-19 | Ulvac Japan Ltd | Method and apparatus for manufacturing semiconductor device |
KR100834283B1 (en) * | 2006-12-28 | 2008-05-30 | 동부일렉트로닉스 주식회사 | The making method of metal line |
US7682966B1 (en) | 2007-02-01 | 2010-03-23 | Novellus Systems, Inc. | Multistep method of depositing metal seed layers |
US7922880B1 (en) | 2007-05-24 | 2011-04-12 | Novellus Systems, Inc. | Method and apparatus for increasing local plasma density in magnetically confined plasma |
US7897516B1 (en) | 2007-05-24 | 2011-03-01 | Novellus Systems, Inc. | Use of ultra-high magnetic fields in resputter and plasma etching |
US20090050468A1 (en) * | 2007-08-22 | 2009-02-26 | Applied Materials, Inc. | Controlled surface oxidation of aluminum interconnect |
US7659197B1 (en) | 2007-09-21 | 2010-02-09 | Novellus Systems, Inc. | Selective resputtering of metal seed layers |
JP5286351B2 (en) * | 2008-03-17 | 2013-09-11 | 株式会社アルバック | Magnetron sputtering apparatus and magnetron sputtering method |
US8017523B1 (en) | 2008-05-16 | 2011-09-13 | Novellus Systems, Inc. | Deposition of doped copper seed layers having improved reliability |
CN102066603B (en) * | 2008-06-17 | 2013-04-10 | 应用材料公司 | Apparatus and method for uniform deposition |
CN102037154B (en) * | 2008-08-18 | 2013-03-27 | 佳能安内华股份有限公司 | Magnet unit, and magnetron sputtering device |
KR20100032644A (en) * | 2008-09-18 | 2010-03-26 | 삼성전자주식회사 | Method of forming metallization in semiconductor devices using selectively plasma treatment |
CN101423323B (en) * | 2008-11-21 | 2010-12-22 | 胡伟 | Shaping method and apparatus of non-plane surface glass products |
US9752228B2 (en) * | 2009-04-03 | 2017-09-05 | Applied Materials, Inc. | Sputtering target for PVD chamber |
US20110229659A1 (en) * | 2010-03-22 | 2011-09-22 | Timothy Ray Reynolds | Ion beam assisted deposition of ophthalmic lens coatings |
CN102036460B (en) * | 2010-12-10 | 2013-01-02 | 西安交通大学 | Tabulate plasma generating device |
KR101960364B1 (en) * | 2011-11-16 | 2019-03-21 | 엘지디스플레이 주식회사 | Apparatus for vapor deposition of organic thin film |
US9279179B2 (en) | 2012-02-06 | 2016-03-08 | Taiwan Semiconductor Manufacturing Co., Ltd. | Multi coil target design |
KR101316154B1 (en) * | 2012-02-29 | 2013-10-08 | 주식회사 포스코 | High carbon steel wire for aluminium conductor steel reinforced having superior electroconductivity and method of manufacturing the same |
US9123780B2 (en) * | 2012-12-19 | 2015-09-01 | Invensas Corporation | Method and structures for heat dissipating interposers |
CN103151235B (en) * | 2013-02-20 | 2016-01-27 | 上海华力微电子有限公司 | A kind of device improving etching homogeneity |
EP2999805A1 (en) * | 2013-05-23 | 2016-03-30 | Oerlikon Advanced Technologies AG | Method for filling vias and substrate-via filling vacuum processing system |
JP6329839B2 (en) * | 2014-07-29 | 2018-05-23 | 東京エレクトロン株式会社 | Plasma processing apparatus and plasma processing method |
CN105448818B (en) * | 2015-12-31 | 2018-10-16 | 上海集成电路研发中心有限公司 | A kind of magnetically controlled sputter method applied to semiconductor copper interconnection process |
US11037768B2 (en) * | 2016-03-05 | 2021-06-15 | Applied Materials, Inc. | Methods and apparatus for controlling ion fraction in physical vapor deposition processes |
CN106048531A (en) * | 2016-07-28 | 2016-10-26 | 苏州大学 | ICP reinforced multi-target magnetron sputtering device and method for preparing TiO2 film by using device |
KR102511483B1 (en) * | 2017-02-10 | 2023-03-17 | 어플라이드 머티어리얼스, 인코포레이티드 | Method and apparatus for low temperature selective epitaxy in a deep trench |
CN109468601A (en) * | 2017-09-08 | 2019-03-15 | 南京理工大学 | The method of magnetron sputtering deposition carbon steel surface amorphous tantalum pentoxide coating |
US10964590B2 (en) * | 2017-11-15 | 2021-03-30 | Taiwan Semiconductor Manufacturing Co., Ltd. | Contact metallization process |
JP7413258B2 (en) * | 2017-11-19 | 2024-01-15 | アプライド マテリアルズ インコーポレイテッド | Method for ALD of metal oxides on metal surfaces |
US11345991B2 (en) * | 2018-09-27 | 2022-05-31 | Taiwan Semiconductor Manufacturing Company, Ltd. | Semiconductor device, method and machine of manufacture |
JP7229014B2 (en) * | 2018-12-27 | 2023-02-27 | キヤノントッキ株式会社 | Film forming apparatus, film forming method, and electronic device manufacturing method |
CN113533308A (en) * | 2021-06-15 | 2021-10-22 | 杭州谱育科技发展有限公司 | Device and method for detecting elements in radioactive sample |
CN114686831B (en) * | 2022-03-11 | 2023-11-07 | 中国电子科技集团公司第四十八研究所 | Metal self-ionization device for deep hole PVD and film plating method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1119017A2 (en) * | 2000-01-21 | 2001-07-25 | Applied Materials, Inc. | Vault shaped target and high-field magnetron |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5186718A (en) * | 1989-05-19 | 1993-02-16 | Applied Materials, Inc. | Staged-vacuum wafer processing system and method |
US5178739A (en) * | 1990-10-31 | 1993-01-12 | International Business Machines Corporation | Apparatus for depositing material into high aspect ratio holes |
JP3231900B2 (en) * | 1992-10-28 | 2001-11-26 | 株式会社アルバック | Film forming equipment |
US5907220A (en) * | 1996-03-13 | 1999-05-25 | Applied Materials, Inc. | Magnetron for low pressure full face erosion |
US6368469B1 (en) * | 1996-05-09 | 2002-04-09 | Applied Materials, Inc. | Coils for generating a plasma and for sputtering |
US5736021A (en) * | 1996-07-10 | 1998-04-07 | Applied Materials, Inc. | Electrically floating shield in a plasma reactor |
TW358964B (en) * | 1996-11-21 | 1999-05-21 | Applied Materials Inc | Method and apparatus for improving sidewall coverage during sputtering in a chamber having an inductively coupled plasma |
US5933753A (en) * | 1996-12-16 | 1999-08-03 | International Business Machines Corporation | Open-bottomed via liner structure and method for fabricating same |
US6692617B1 (en) * | 1997-05-08 | 2004-02-17 | Applied Materials, Inc. | Sustained self-sputtering reactor having an increased density plasma |
JPH111770A (en) * | 1997-06-06 | 1999-01-06 | Anelva Corp | Sputtering apparatus and sputtering method |
US5902461A (en) * | 1997-09-03 | 1999-05-11 | Applied Materials, Inc. | Apparatus and method for enhancing uniformity of a metal film formed on a substrate with the aid of an inductively coupled plasma |
US6042700A (en) * | 1997-09-15 | 2000-03-28 | Applied Materials, Inc. | Adjustment of deposition uniformity in an inductively coupled plasma source |
US6174811B1 (en) * | 1998-12-02 | 2001-01-16 | Applied Materials, Inc. | Integrated deposition process for copper metallization |
US6506287B1 (en) * | 1998-03-16 | 2003-01-14 | Applied Materials, Inc. | Overlap design of one-turn coil |
US6208585B1 (en) * | 1998-06-26 | 2001-03-27 | Halliburton Energy Services, Inc. | Acoustic LWD tool having receiver calibration capabilities |
US6287977B1 (en) * | 1998-07-31 | 2001-09-11 | Applied Materials, Inc. | Method and apparatus for forming improved metal interconnects |
US6149776A (en) * | 1998-11-12 | 2000-11-21 | Applied Materials, Inc. | Copper sputtering target |
US6179973B1 (en) * | 1999-01-05 | 2001-01-30 | Novellus Systems, Inc. | Apparatus and method for controlling plasma uniformity across a substrate |
US6579421B1 (en) * | 1999-01-07 | 2003-06-17 | Applied Materials, Inc. | Transverse magnetic field for ionized sputter deposition |
US6306265B1 (en) * | 1999-02-12 | 2001-10-23 | Applied Materials, Inc. | High-density plasma for ionized metal deposition capable of exciting a plasma wave |
US6183614B1 (en) * | 1999-02-12 | 2001-02-06 | Applied Materials, Inc. | Rotating sputter magnetron assembly |
US6398929B1 (en) * | 1999-10-08 | 2002-06-04 | Applied Materials, Inc. | Plasma reactor and shields generating self-ionized plasma for sputtering |
US6193855B1 (en) * | 1999-10-19 | 2001-02-27 | Applied Materials, Inc. | Use of modulated inductive power and bias power to reduce overhang and improve bottom coverage |
JP4021601B2 (en) * | 1999-10-29 | 2007-12-12 | 株式会社東芝 | Sputtering apparatus and film forming method |
US6350353B2 (en) * | 1999-11-24 | 2002-02-26 | Applied Materials, Inc. | Alternate steps of IMP and sputtering process to improve sidewall coverage |
US6251242B1 (en) * | 2000-01-21 | 2001-06-26 | Applied Materials, Inc. | Magnetron and target producing an extended plasma region in a sputter reactor |
US6277249B1 (en) * | 2000-01-21 | 2001-08-21 | Applied Materials Inc. | Integrated process for copper via filling using a magnetron and target producing highly energetic ions |
US6554979B2 (en) * | 2000-06-05 | 2003-04-29 | Applied Materials, Inc. | Method and apparatus for bias deposition in a modulating electric field |
US6352629B1 (en) * | 2000-07-10 | 2002-03-05 | Applied Materials, Inc. | Coaxial electromagnet in a magnetron sputtering reactor |
US6436267B1 (en) * | 2000-08-29 | 2002-08-20 | Applied Materials, Inc. | Method for achieving copper fill of high aspect ratio interconnect features |
US6498091B1 (en) * | 2000-11-01 | 2002-12-24 | Applied Materials, Inc. | Method of using a barrier sputter reactor to remove an underlying barrier layer |
-
2002
- 2002-07-25 US US10/202,778 patent/US20030116427A1/en not_active Abandoned
- 2002-12-10 JP JP2003557025A patent/JP2005514777A/en not_active Withdrawn
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- 2002-12-10 EP EP02784777A patent/EP1459353A2/en not_active Withdrawn
- 2002-12-10 CN CNA028282035A patent/CN1620712A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1119017A2 (en) * | 2000-01-21 | 2001-07-25 | Applied Materials, Inc. | Vault shaped target and high-field magnetron |
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