CN101027783A - 高输出小面积第ⅲ族氮化物led - Google Patents
高输出小面积第ⅲ族氮化物led Download PDFInfo
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- CN101027783A CN101027783A CNA2005800320278A CN200580032027A CN101027783A CN 101027783 A CN101027783 A CN 101027783A CN A2005800320278 A CNA2005800320278 A CN A2005800320278A CN 200580032027 A CN200580032027 A CN 200580032027A CN 101027783 A CN101027783 A CN 101027783A
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- light
- emitting diode
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- diode
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- 150000004767 nitrides Chemical class 0.000 title claims description 26
- 230000004907 flux Effects 0.000 claims abstract description 34
- 239000000758 substrate Substances 0.000 claims description 35
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 23
- 238000000576 coating method Methods 0.000 claims description 19
- 239000011248 coating agent Substances 0.000 claims description 18
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 15
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 claims description 10
- 229910002601 GaN Inorganic materials 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052733 gallium Inorganic materials 0.000 claims description 4
- -1 InGaN Chemical compound 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- AJGDITRVXRPLBY-UHFFFAOYSA-N aluminum indium Chemical compound [Al].[In] AJGDITRVXRPLBY-UHFFFAOYSA-N 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 description 12
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- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
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- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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- 229920000647 polyepoxide Polymers 0.000 description 1
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- 239000004575 stone Substances 0.000 description 1
- MAKDTFFYCIMFQP-UHFFFAOYSA-N titanium tungsten Chemical compound [Ti].[W] MAKDTFFYCIMFQP-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor 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
- H01L33/36—Semiconductor 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 characterised by the electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor 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
- H01L33/005—Processes
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0066—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound
- H01L33/007—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound comprising nitride compounds
Abstract
Description
Claims (40)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/951,042 | 2004-09-22 | ||
US10/951,042 US7259402B2 (en) | 2004-09-22 | 2004-09-22 | High efficiency group III nitride-silicon carbide light emitting diode |
US11/037,965 | 2005-01-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101027783A true CN101027783A (zh) | 2007-08-29 |
CN100530713C CN100530713C (zh) | 2009-08-19 |
Family
ID=35519874
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800320282A Active CN101027784B (zh) | 2004-09-22 | 2005-09-15 | 高输出第ⅲ族氮化物发光二极管 |
CNB2005800320278A Active CN100530713C (zh) | 2004-09-22 | 2005-09-15 | 高输出小面积第ⅲ族氮化物led |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800320282A Active CN101027784B (zh) | 2004-09-22 | 2005-09-15 | 高输出第ⅲ族氮化物发光二极管 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7259402B2 (zh) |
KR (1) | KR20090103960A (zh) |
CN (2) | CN101027784B (zh) |
DE (1) | DE112005002260T8 (zh) |
TW (1) | TWI286394B (zh) |
WO (1) | WO2006036566A1 (zh) |
Cited By (3)
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CN107256915A (zh) * | 2009-09-18 | 2017-10-17 | 天空公司 | 发光二极管器件 |
US10553754B2 (en) | 2009-09-18 | 2020-02-04 | Soraa, Inc. | Power light emitting diode and method with uniform current density operation |
US10693041B2 (en) | 2009-09-18 | 2020-06-23 | Soraa, Inc. | High-performance LED fabrication |
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US8288942B2 (en) * | 2004-12-28 | 2012-10-16 | Cree, Inc. | High efficacy white LED |
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CN102106001B (zh) * | 2008-04-02 | 2014-02-12 | 宋俊午 | 发光器件及其制造方法 |
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-
2005
- 2005-09-15 TW TW094131893A patent/TWI286394B/zh active
- 2005-09-15 DE DE200511002260 patent/DE112005002260T8/de not_active Expired - Fee Related
- 2005-09-15 WO PCT/US2005/032896 patent/WO2006036566A1/en active Application Filing
- 2005-09-15 KR KR1020097017903A patent/KR20090103960A/ko not_active Application Discontinuation
- 2005-09-15 CN CN2005800320282A patent/CN101027784B/zh active Active
- 2005-09-15 CN CNB2005800320278A patent/CN100530713C/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107256915A (zh) * | 2009-09-18 | 2017-10-17 | 天空公司 | 发光二极管器件 |
US10553754B2 (en) | 2009-09-18 | 2020-02-04 | Soraa, Inc. | Power light emitting diode and method with uniform current density operation |
US10693041B2 (en) | 2009-09-18 | 2020-06-23 | Soraa, Inc. | High-performance LED fabrication |
Also Published As
Publication number | Publication date |
---|---|
DE112005002260T8 (de) | 2009-01-22 |
TWI286394B (en) | 2007-09-01 |
CN101027784B (zh) | 2013-08-07 |
TW200627674A (en) | 2006-08-01 |
WO2006036566A1 (en) | 2006-04-06 |
US20060060877A1 (en) | 2006-03-23 |
CN101027784A (zh) | 2007-08-29 |
US7259402B2 (en) | 2007-08-21 |
CN100530713C (zh) | 2009-08-19 |
DE112005002260T5 (de) | 2007-09-27 |
KR20090103960A (ko) | 2009-10-01 |
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