CN101740681B - 氮化物半导体器件 - Google Patents
氮化物半导体器件 Download PDFInfo
- Publication number
- CN101740681B CN101740681B CN2009100048175A CN200910004817A CN101740681B CN 101740681 B CN101740681 B CN 101740681B CN 2009100048175 A CN2009100048175 A CN 2009100048175A CN 200910004817 A CN200910004817 A CN 200910004817A CN 101740681 B CN101740681 B CN 101740681B
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- nitride
- layer
- semiconductor device
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- 150000004767 nitrides Chemical class 0.000 title claims abstract description 164
- 239000004065 semiconductor Substances 0.000 title claims abstract description 104
- 230000004888 barrier function Effects 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 9
- -1 nitride compound Chemical class 0.000 claims description 38
- 238000013459 approach Methods 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 239000004411 aluminium Substances 0.000 claims description 11
- 229910052738 indium Inorganic materials 0.000 claims description 9
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 9
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000010287 polarization Effects 0.000 description 12
- 239000000758 substrate Substances 0.000 description 12
- 229910052594 sapphire Inorganic materials 0.000 description 7
- 239000010980 sapphire Substances 0.000 description 7
- 239000013078 crystal Substances 0.000 description 6
- 229910002704 AlGaN Inorganic materials 0.000 description 5
- 230000012010 growth Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 241001070941 Castanea Species 0.000 description 1
- 235000014036 Castanea Nutrition 0.000 description 1
- 229910010093 LiAlO Inorganic materials 0.000 description 1
- 229910020068 MgAl Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002248 hydride vapour-phase epitaxy Methods 0.000 description 1
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000005428 wave function Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers 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 semiconductor bodies
- H01L33/04—Semiconductor devices having potential barriers 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 semiconductor bodies with a quantum effect structure or superlattice, e.g. tunnel junction
- H01L33/06—Semiconductor devices having potential barriers 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 semiconductor bodies with a quantum effect structure or superlattice, e.g. tunnel junction within the light emitting region, e.g. quantum confinement structure or tunnel barrier
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080110647A KR101018088B1 (ko) | 2008-11-07 | 2008-11-07 | 질화물 반도체 소자 |
KR10-2008-0110647 | 2008-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101740681A CN101740681A (zh) | 2010-06-16 |
CN101740681B true CN101740681B (zh) | 2012-05-30 |
Family
ID=42164359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100048175A Active CN101740681B (zh) | 2008-11-07 | 2009-01-19 | 氮化物半导体器件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7868316B2 (zh) |
JP (1) | JP4971377B2 (zh) |
KR (1) | KR101018088B1 (zh) |
CN (1) | CN101740681B (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101008285B1 (ko) * | 2005-10-28 | 2011-01-13 | 주식회사 에피밸리 | 3족 질화물 반도체 발광소자 |
JP2011233751A (ja) * | 2010-04-28 | 2011-11-17 | Panasonic Corp | 窒化物半導体トランジスタ |
KR20120129029A (ko) * | 2011-05-18 | 2012-11-28 | 엘지이노텍 주식회사 | 발광 소자 |
CN103650173A (zh) * | 2011-07-29 | 2014-03-19 | 三星电子株式会社 | 半导体发光器件 |
KR101854851B1 (ko) * | 2011-08-26 | 2018-06-14 | 엘지이노텍 주식회사 | 발광소자 |
KR101855064B1 (ko) * | 2011-09-15 | 2018-06-08 | 엘지이노텍 주식회사 | 발광소자 |
KR101903359B1 (ko) * | 2012-03-30 | 2018-10-04 | 삼성전자주식회사 | 반도체 발광소자 |
KR20130129683A (ko) * | 2012-05-21 | 2013-11-29 | 포항공과대학교 산학협력단 | 그레이드 초격자 구조의 전자 차단층을 갖는 반도체 발광 소자 |
KR102053257B1 (ko) * | 2012-11-05 | 2019-12-06 | 엘지이노텍 주식회사 | 발광 소자 |
CN102931306B (zh) * | 2012-11-06 | 2016-02-17 | 华灿光电股份有限公司 | 一种发光二极管外延片 |
CN102983237A (zh) * | 2012-12-01 | 2013-03-20 | 江苏新广联科技股份有限公司 | 具有高亮度高发光效率的外延生长结构 |
KR102065381B1 (ko) * | 2012-12-11 | 2020-01-13 | 엘지이노텍 주식회사 | 발광 소자 및 발광 소자 패키지 |
KR102016515B1 (ko) * | 2012-12-27 | 2019-08-30 | 엘지이노텍 주식회사 | 발광소자 및 이를 포함하는 발광소자 패키지 |
FR3004005B1 (fr) * | 2013-03-28 | 2016-11-25 | Commissariat Energie Atomique | Diode electroluminescente a multiples puits quantiques et jonction p-n asymetrique |
CN103560190B (zh) * | 2013-11-15 | 2016-03-02 | 湘能华磊光电股份有限公司 | 阻挡电子泄漏和缺陷延伸的外延生长方法及其结构 |
CN103746054B (zh) * | 2013-11-15 | 2016-08-17 | 湘能华磊光电股份有限公司 | 阻挡电子泄漏和缺陷延伸的外延生长方法及其结构 |
KR102182021B1 (ko) * | 2014-06-05 | 2020-11-23 | 엘지이노텍 주식회사 | 발광소자 |
CN104134732B (zh) * | 2014-07-24 | 2017-09-19 | 映瑞光电科技(上海)有限公司 | 一种改善GaN基LED效率下降的外延结构 |
KR102322692B1 (ko) | 2015-05-29 | 2021-11-05 | 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 | 자외선 발광소자 |
JP7003058B2 (ja) * | 2016-04-15 | 2022-02-04 | スージョウ レキン セミコンダクター カンパニー リミテッド | 発光素子、発光素子パッケージおよび発光モジュール |
KR102648472B1 (ko) * | 2016-09-13 | 2024-03-18 | 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 | 반도체 소자 및 이를 포함하는 반도체 소자 패키지 |
CN108550675B (zh) * | 2018-05-23 | 2019-11-12 | 华灿光电(浙江)有限公司 | 一种发光二极管外延片及其制备方法 |
US11552217B2 (en) * | 2018-11-12 | 2023-01-10 | Epistar Corporation | Semiconductor device |
TWI820389B (zh) * | 2021-02-08 | 2023-11-01 | 隆達電子股份有限公司 | 發光元件封裝體、顯示裝置及製造顯示裝置的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4695857A (en) * | 1983-06-24 | 1987-09-22 | Nec Corporation | Superlattice semiconductor having high carrier density |
US6046464A (en) * | 1995-03-29 | 2000-04-04 | North Carolina State University | Integrated heterostructures of group III-V nitride semiconductor materials including epitaxial ohmic contact comprising multiple quantum well |
US6455870B1 (en) * | 1999-06-15 | 2002-09-24 | Arima Optoelectronics Corporation | Unipolar light emitting devices based on III-nitride semiconductor superlattices |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4882609A (en) * | 1984-11-19 | 1989-11-21 | Max-Planck Gesellschaft Zur Forderung Der Wissenschafter E.V. | Semiconductor devices with at least one monoatomic layer of doping atoms |
JP3202574B2 (ja) * | 1995-01-25 | 2001-08-27 | シャープ株式会社 | 光書込み型液晶素子 |
GB2298735A (en) * | 1995-03-08 | 1996-09-11 | Sharp Kk | Semiconductor device having a miniband |
US5684309A (en) * | 1996-07-11 | 1997-11-04 | North Carolina State University | Stacked quantum well aluminum indium gallium nitride light emitting diodes |
JP2000091708A (ja) * | 1998-09-14 | 2000-03-31 | Toshiba Corp | 半導体発光素子 |
JP2001160627A (ja) * | 1999-11-30 | 2001-06-12 | Toyoda Gosei Co Ltd | Iii族窒化物系化合物半導体発光素子 |
JP2007088270A (ja) | 2005-09-22 | 2007-04-05 | Matsushita Electric Works Ltd | 半導体発光素子およびそれを用いる照明装置ならびに半導体発光素子の製造方法 |
KR100649749B1 (ko) * | 2005-10-25 | 2006-11-27 | 삼성전기주식회사 | 질화물 반도체 발광 소자 |
KR100714553B1 (ko) | 2005-12-06 | 2007-05-07 | 삼성전기주식회사 | 질화물 반도체 발광소자 |
JP2007201195A (ja) | 2006-01-26 | 2007-08-09 | Sumitomo Electric Ind Ltd | 窒化物半導体発光素子 |
KR100850950B1 (ko) | 2006-07-26 | 2008-08-08 | 엘지전자 주식회사 | 질화물계 발광 소자 |
KR100770441B1 (ko) | 2006-08-21 | 2007-10-26 | 삼성전기주식회사 | 질화물 반도체 발광소자 |
KR100946034B1 (ko) | 2008-02-01 | 2010-03-09 | 삼성전기주식회사 | 질화물 반도체 발광소자 |
-
2008
- 2008-11-07 KR KR1020080110647A patent/KR101018088B1/ko active IP Right Grant
-
2009
- 2009-01-07 US US12/350,188 patent/US7868316B2/en active Active
- 2009-01-19 CN CN2009100048175A patent/CN101740681B/zh active Active
- 2009-01-20 JP JP2009010310A patent/JP4971377B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4695857A (en) * | 1983-06-24 | 1987-09-22 | Nec Corporation | Superlattice semiconductor having high carrier density |
US6046464A (en) * | 1995-03-29 | 2000-04-04 | North Carolina State University | Integrated heterostructures of group III-V nitride semiconductor materials including epitaxial ohmic contact comprising multiple quantum well |
US6455870B1 (en) * | 1999-06-15 | 2002-09-24 | Arima Optoelectronics Corporation | Unipolar light emitting devices based on III-nitride semiconductor superlattices |
Also Published As
Publication number | Publication date |
---|---|
CN101740681A (zh) | 2010-06-16 |
JP2010114403A (ja) | 2010-05-20 |
KR20100051474A (ko) | 2010-05-17 |
KR101018088B1 (ko) | 2011-02-25 |
JP4971377B2 (ja) | 2012-07-11 |
US20100117061A1 (en) | 2010-05-13 |
US7868316B2 (en) | 2011-01-11 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG LED CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRO-MECHANICS CO., LTD. Effective date: 20100909 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20100909 Address after: Gyeonggi Do Korea Suwon Applicant after: Samsung LED Co., Ltd. Address before: Gyeonggi Do Korea Suwon Applicant before: Samsung Electro-Mechanics Co., Ltd. |
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GR01 | Patent grant | ||
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Owner name: SAMSUNG ELECTRONICS CO., LTD. Free format text: FORMER OWNER: SAMSUNG LED CO., LTD. Effective date: 20121123 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20121123 Address after: Gyeonggi Do Korea Suwon Patentee after: Samsung Electronics Co., Ltd. Address before: Gyeonggi Do Korea Suwon Patentee before: Samsung LED Co., Ltd. |