CN1756667A - 相变记录材料和信息记录介质 - Google Patents
相变记录材料和信息记录介质 Download PDFInfo
- Publication number
- CN1756667A CN1756667A CNA2004800055884A CN200480005588A CN1756667A CN 1756667 A CN1756667 A CN 1756667A CN A2004800055884 A CNA2004800055884 A CN A2004800055884A CN 200480005588 A CN200480005588 A CN 200480005588A CN 1756667 A CN1756667 A CN 1756667A
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- CN
- China
- Prior art keywords
- recording
- protective layer
- layer
- phase
- record
- Prior art date
- Legal status (The legal status 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 status listed.)
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
- G11B2007/24302—Metals or metalloids
- G11B2007/2431—Metals or metalloids group 13 elements (B, Al, Ga, In)
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
- G11B2007/24302—Metals or metalloids
- G11B2007/24312—Metals or metalloids group 14 elements (e.g. Si, Ge, Sn)
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
- G11B2007/24302—Metals or metalloids
- G11B2007/24314—Metals or metalloids group 15 elements (e.g. Sb, Bi)
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
- G11B2007/24302—Metals or metalloids
- G11B2007/24316—Metals or metalloids group 16 elements (i.e. chalcogenides, Se, Te)
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
- G11B7/00456—Recording strategies, e.g. pulse sequences
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/258—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of reflective layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/011—Manufacture or treatment of multistable switching devices
- H10N70/021—Formation of the switching material, e.g. layer deposition
- H10N70/026—Formation of the switching material, e.g. layer deposition by physical vapor deposition, e.g. sputtering
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/20—Multistable switching devices, e.g. memristors
- H10N70/231—Multistable switching devices, e.g. memristors based on solid-state phase change, e.g. between amorphous and crystalline phases, Ovshinsky effect
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/821—Device geometry
- H10N70/826—Device geometry adapted for essentially vertical current flow, e.g. sandwich or pillar type devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/841—Electrodes
- H10N70/8413—Electrodes adapted for resistive heating
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/884—Other compounds of groups 13-15, e.g. elemental or compound semiconductors
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/21—Circular sheet or circular blank
Abstract
Description
元素M | 组成 | 注释 | ||||
x | y | z | w | |||
实施例1 | Tb | 0.08 | 0.19 | 0.03 | 0 | |
实施例2 | Gd | 0.08 | 0.19 | 0.04 | 0 | |
实施例3 | - | 0.07 | 0.19 | 0 | 0.05 | |
对比例1 | - | 0.13 | 0.18 | 0 | 0 | |
对比例2 | Tb | 0.01 | 0.2 | 0.25 | 0 | 不能进行初始结晶 |
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003079834 | 2003-03-24 | ||
JP079834/2003 | 2003-03-24 | ||
PCT/JP2004/004002 WO2004085168A1 (ja) | 2003-03-24 | 2004-03-24 | 相変化記録材料及び情報記録用媒体 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1756667A true CN1756667A (zh) | 2006-04-05 |
CN1756667B CN1756667B (zh) | 2011-06-08 |
Family
ID=33094856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800055884A Expired - Fee Related CN1756667B (zh) | 2003-03-24 | 2004-03-24 | 相变记录材料和信息记录介质 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7081289B2 (zh) |
EP (1) | EP1607232A4 (zh) |
CN (1) | CN1756667B (zh) |
TW (2) | TW200639854A (zh) |
WO (1) | WO2004085168A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104703805A (zh) * | 2012-09-28 | 2015-06-10 | 锡克拜控股有限公司 | 发光镧系元素配合物,以及包含该发光配合物的制品和油墨 |
CN107732009A (zh) * | 2017-08-31 | 2018-02-23 | 江苏理工学院 | 一种用于相变存储器的钐掺杂锡锑相变薄膜材料及其制备方法 |
Families Citing this family (9)
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US7893419B2 (en) * | 2003-08-04 | 2011-02-22 | Intel Corporation | Processing phase change material to improve programming speed |
US7485356B2 (en) * | 2004-07-15 | 2009-02-03 | Tdk Corporation | Optical recording medium |
JP2006050292A (ja) * | 2004-08-05 | 2006-02-16 | Sumitomo Electric Ind Ltd | デジタルビデオ信号インタフェースモジュール |
US7733684B2 (en) * | 2005-12-13 | 2010-06-08 | Kabushiki Kaisha Toshiba | Data read/write device |
US8075974B2 (en) | 2006-03-10 | 2011-12-13 | Ricoh Company, Ltd. | Optical recording medium |
US8367200B2 (en) * | 2007-01-11 | 2013-02-05 | Kobe Steel, Ltd. | Reflecting film excellent in cohesion resistance and sulfur resistance |
US7943223B2 (en) * | 2007-03-27 | 2011-05-17 | Tdk Corporation | Optical recording medium and recording film material |
EP2246915B1 (en) | 2009-04-30 | 2013-07-31 | Taiwan Semiconductor Manufacturing Co., Ltd. | Phase change material for a phase change memory device and method for adjusting the resistivity of the material |
CN113437213A (zh) * | 2021-06-02 | 2021-09-24 | 长江先进存储产业创新中心有限责任公司 | 相变存储器及相变存储器的制作方法 |
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-
2004
- 2004-03-24 TW TW095128198A patent/TW200639854A/zh not_active IP Right Cessation
- 2004-03-24 CN CN2004800055884A patent/CN1756667B/zh not_active Expired - Fee Related
- 2004-03-24 TW TW093107968A patent/TW200423115A/zh not_active IP Right Cessation
- 2004-03-24 WO PCT/JP2004/004002 patent/WO2004085168A1/ja active Application Filing
- 2004-03-24 EP EP04722966A patent/EP1607232A4/en not_active Ceased
-
2005
- 2005-04-25 US US11/113,119 patent/US7081289B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104703805A (zh) * | 2012-09-28 | 2015-06-10 | 锡克拜控股有限公司 | 发光镧系元素配合物,以及包含该发光配合物的制品和油墨 |
CN104703805B (zh) * | 2012-09-28 | 2016-12-28 | 锡克拜控股有限公司 | 发光镧系元素配合物,以及包含该发光配合物的制品和油墨 |
CN107732009A (zh) * | 2017-08-31 | 2018-02-23 | 江苏理工学院 | 一种用于相变存储器的钐掺杂锡锑相变薄膜材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
TW200423115A (en) | 2004-11-01 |
TWI300926B (zh) | 2008-09-11 |
CN1756667B (zh) | 2011-06-08 |
EP1607232A4 (en) | 2009-04-15 |
TW200639854A (en) | 2006-11-16 |
TWI354284B (zh) | 2011-12-11 |
US20050202200A1 (en) | 2005-09-15 |
US7081289B2 (en) | 2006-07-25 |
WO2004085168A1 (ja) | 2004-10-07 |
EP1607232A1 (en) | 2005-12-21 |
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