CN102299482A - 氮化镓基半导体激光器外延结构及其制作方法 - Google Patents
氮化镓基半导体激光器外延结构及其制作方法 Download PDFInfo
- Publication number
- CN102299482A CN102299482A CN2011102089675A CN201110208967A CN102299482A CN 102299482 A CN102299482 A CN 102299482A CN 2011102089675 A CN2011102089675 A CN 2011102089675A CN 201110208967 A CN201110208967 A CN 201110208967A CN 102299482 A CN102299482 A CN 102299482A
- Authority
- CN
- China
- Prior art keywords
- type
- layer
- component
- gan
- optical confinement
- 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.)
- Granted
Links
- 229910002601 GaN Inorganic materials 0.000 title claims abstract description 111
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000004065 semiconductor Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title abstract description 5
- 230000003287 optical effect Effects 0.000 claims abstract description 117
- 229910002704 AlGaN Inorganic materials 0.000 claims abstract description 107
- 230000004888 barrier function Effects 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 35
- 239000000758 substrate Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 29
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 238000001312 dry etching Methods 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 58
- 230000010287 polarization Effects 0.000 abstract description 13
- 230000004913 activation Effects 0.000 abstract description 4
- 239000004047 hole gas Substances 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 description 10
- 230000005684 electric field Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 229910004298 SiO 2 Inorganic materials 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 230000000737 periodic effect Effects 0.000 description 5
- 238000005036 potential barrier Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000007888 film coating Substances 0.000 description 3
- 238000009501 film coating Methods 0.000 description 3
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 3
- 238000004151 rapid thermal annealing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Semiconductor Lasers (AREA)
Abstract
Description
p-AlGaN | 量子井限制因子 | P型区限制因子 | 吸收系数(cm -1 ) | P型区的Mg杂质的吸收损耗(cm -1 ) |
500nm,8% | 2.66% | 24.1% | 100 | 24.1 |
500nm,16%-0% | 2.63% | 18.6% | 10 | 1.86 |
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110208967 CN102299482B (zh) | 2011-07-25 | 2011-07-25 | 氮化镓基半导体激光器外延结构及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110208967 CN102299482B (zh) | 2011-07-25 | 2011-07-25 | 氮化镓基半导体激光器外延结构及其制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102299482A true CN102299482A (zh) | 2011-12-28 |
CN102299482B CN102299482B (zh) | 2013-06-19 |
Family
ID=45359730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110208967 Active CN102299482B (zh) | 2011-07-25 | 2011-07-25 | 氮化镓基半导体激光器外延结构及其制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102299482B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102569571A (zh) * | 2012-03-06 | 2012-07-11 | 华灿光电股份有限公司 | 半导体发光二极管及其制造方法 |
CN102623599A (zh) * | 2012-04-25 | 2012-08-01 | 华灿光电股份有限公司 | 渐变电子阻挡层的紫外光氮化镓半导体发光二极管 |
CN103259193A (zh) * | 2013-05-14 | 2013-08-21 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种1300nm~1550nm含铋化物的半导体激光器及其制备方法 |
CN103280695A (zh) * | 2013-05-28 | 2013-09-04 | 中国科学院苏州纳米技术与纳米仿生研究所 | 长波长GaNAsBi/GaAs多量子阱激光器及其制备方法 |
CN104934507A (zh) * | 2015-06-25 | 2015-09-23 | 聚灿光电科技股份有限公司 | Led外延结构及其制备方法 |
CN105356297A (zh) * | 2015-10-30 | 2016-02-24 | 武汉电信器件有限公司 | 一种GaN基激光器和相应制造方法 |
CN108140695A (zh) * | 2015-09-17 | 2018-06-08 | 晶体公司 | 包含二维空穴气体的紫外发光器件 |
CN110537303A (zh) * | 2017-04-20 | 2019-12-03 | 欧司朗光电半导体有限公司 | 半导体激光二极管和用于制造半导体激光二极管的方法 |
CN110828649A (zh) * | 2019-11-20 | 2020-02-21 | 中国科学院苏州纳米技术与纳米仿生研究所 | 半导体制冷结构及其于smar温漂校正领域的用途 |
CN114142344A (zh) * | 2021-11-19 | 2022-03-04 | 北京大学 | 一种提高蓝、绿光半导体激光器电学特性的方法及器件 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6618413B2 (en) * | 2001-12-21 | 2003-09-09 | Xerox Corporation | Graded semiconductor layers for reducing threshold voltage for a nitride-based laser diode structure |
US20090141765A1 (en) * | 2007-11-12 | 2009-06-04 | Rohm Co., Ltd. | Nitride semiconductor laser device |
JP2010186835A (ja) * | 2009-02-10 | 2010-08-26 | Panasonic Corp | 窒化物半導体レーザ装置 |
-
2011
- 2011-07-25 CN CN 201110208967 patent/CN102299482B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6618413B2 (en) * | 2001-12-21 | 2003-09-09 | Xerox Corporation | Graded semiconductor layers for reducing threshold voltage for a nitride-based laser diode structure |
US20090141765A1 (en) * | 2007-11-12 | 2009-06-04 | Rohm Co., Ltd. | Nitride semiconductor laser device |
JP2010186835A (ja) * | 2009-02-10 | 2010-08-26 | Panasonic Corp | 窒化物半導体レーザ装置 |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102569571A (zh) * | 2012-03-06 | 2012-07-11 | 华灿光电股份有限公司 | 半导体发光二极管及其制造方法 |
CN102569571B (zh) * | 2012-03-06 | 2015-06-24 | 华灿光电股份有限公司 | 半导体发光二极管及其制造方法 |
CN102623599A (zh) * | 2012-04-25 | 2012-08-01 | 华灿光电股份有限公司 | 渐变电子阻挡层的紫外光氮化镓半导体发光二极管 |
CN103259193B (zh) * | 2013-05-14 | 2016-03-09 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种1300nm~1550nm含铋化物的半导体激光器的制备方法 |
CN103259193A (zh) * | 2013-05-14 | 2013-08-21 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种1300nm~1550nm含铋化物的半导体激光器及其制备方法 |
CN103280695B (zh) * | 2013-05-28 | 2016-04-27 | 中国科学院苏州纳米技术与纳米仿生研究所 | 长波长GaNAsBi/GaAs多量子阱激光器及其制备方法 |
CN103280695A (zh) * | 2013-05-28 | 2013-09-04 | 中国科学院苏州纳米技术与纳米仿生研究所 | 长波长GaNAsBi/GaAs多量子阱激光器及其制备方法 |
CN104934507A (zh) * | 2015-06-25 | 2015-09-23 | 聚灿光电科技股份有限公司 | Led外延结构及其制备方法 |
CN108140695A (zh) * | 2015-09-17 | 2018-06-08 | 晶体公司 | 包含二维空穴气体的紫外发光器件 |
CN105356297A (zh) * | 2015-10-30 | 2016-02-24 | 武汉电信器件有限公司 | 一种GaN基激光器和相应制造方法 |
CN105356297B (zh) * | 2015-10-30 | 2018-08-07 | 武汉电信器件有限公司 | 一种GaN基激光器和相应制造方法 |
CN110537303A (zh) * | 2017-04-20 | 2019-12-03 | 欧司朗光电半导体有限公司 | 半导体激光二极管和用于制造半导体激光二极管的方法 |
CN110537303B (zh) * | 2017-04-20 | 2021-10-01 | 欧司朗光电半导体有限公司 | 半导体激光二极管和用于制造半导体激光二极管的方法 |
US11196231B2 (en) | 2017-04-20 | 2021-12-07 | Osram Oled Gmbh | Semiconductor laser diode and method for manufacturing a semiconductor laser diode |
CN110828649A (zh) * | 2019-11-20 | 2020-02-21 | 中国科学院苏州纳米技术与纳米仿生研究所 | 半导体制冷结构及其于smar温漂校正领域的用途 |
CN110828649B (zh) * | 2019-11-20 | 2023-09-05 | 中国科学院苏州纳米技术与纳米仿生研究所 | 半导体制冷结构及其于smar温漂校正领域的用途 |
CN114142344A (zh) * | 2021-11-19 | 2022-03-04 | 北京大学 | 一种提高蓝、绿光半导体激光器电学特性的方法及器件 |
CN114142344B (zh) * | 2021-11-19 | 2023-11-17 | 北京大学 | 一种提高蓝、绿光半导体激光器电学特性的方法及器件 |
Also Published As
Publication number | Publication date |
---|---|
CN102299482B (zh) | 2013-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102299482B (zh) | 氮化镓基半导体激光器外延结构及其制作方法 | |
US11258231B2 (en) | GaN-based VCSEL chip based on porous DBR and manufacturing method of the same | |
Wang et al. | Hole injection and efficiency droop improvement in InGaN/GaN light-emitting diodes by band-engineered electron blocking layer | |
CN102368519B (zh) | 一种提高半导体二极管多量子阱发光效率的方法 | |
CN102820395B (zh) | 一种采用势垒高度渐变量子垒的led结构及其制备方法 | |
CN102916096B (zh) | 一种提高发光效率的外延结构及其制备方法 | |
CN111599902B (zh) | 一种具有空穴注入结构电子阻挡层的发光二极管 | |
CN102157657A (zh) | 一种GaN基发光二极管以及制作方法 | |
CN105977356A (zh) | 一种具有复合电子阻挡层结构的紫外发光二极管 | |
TW200807831A (en) | Nitride semiconductor | |
CN102157656A (zh) | 一种加强载流子注入效率的氮化物发光二极管以及制作方法 | |
Lee et al. | Light-emitting diodes with surface gallium nitride p–n homojunction structure formed by selective area regrowth | |
CN112713227B (zh) | 一种提高紫外AlInGaN发光二极管TM模出光效率的方法 | |
CN102227046A (zh) | 一种氮化镓基半导体激光器及其制作方法 | |
WO2014082192A1 (zh) | 一种半导体外延结构及其发光器件 | |
TWI590489B (zh) | 發光裝置 | |
JP2011216555A (ja) | 発光素子 | |
CN106684213A (zh) | GaN基半导体器件及其制作方法 | |
CN108346972A (zh) | 一种具有超晶格限制层的AlGaInP半导体激光器 | |
CN107645122B (zh) | 脊形半导体激光器及其制作方法 | |
CN113257968B (zh) | 一种具有氮极性面n型电子阻挡层的发光二极管 | |
WO2011135643A1 (ja) | 窒化物半導体トランジスタ | |
CN108550668A (zh) | 一种发光二极管外延片及其制作方法 | |
CN105762236A (zh) | 氮化物超辐射发光二极管及其制备方法 | |
CN102522471A (zh) | Led外延片 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SUZHOU NANO-TECH BUSINESS DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: SUZHOU INSTITUTE OF NANO-TECH. AND NANO-BIONICS, CHINESE ACADEMY OF SCIENCES Effective date: 20120820 Owner name: SUZHUO NARUI OPTOELECTRONICS CO., LTD. Free format text: FORMER OWNER: SUZHOU NANO-TECH BUSINESS DEVELOPMENT CO., LTD. Effective date: 20120820 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120820 Address after: 215123, Jiangsu province Suzhou Industrial Park alone villa lake high Parish, if waterway 398, C518 Applicant after: SUZHOU NAFANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 215123 Jiangsu city of Suzhou province Dushu Lake Industrial Park No. 398 waterway if higher education Applicant before: SUZHOU INSTITUTE OF NANO-TECH AND NANO-BIONICS (SINANO), CHINESE ACADEMY OF SCIENCES Effective date of registration: 20120820 Address after: 215123, Jiangsu province Suzhou Industrial Park alone villa lake high Parish, if waterway 398, C420 Applicant after: Suzhou Narui Photoelectric Co.,Ltd. Address before: 215123, Jiangsu province Suzhou Industrial Park alone villa lake high Parish, if waterway 398, C518 Applicant before: Suzhou Nafang Technology Development Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170517 Address after: 107, room 2, building 600, No. 21, Poplar Street, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang, 310000 Patentee after: HANGZHOU ZHONGKE AURORA TECHNOLOGY Co.,Ltd. Address before: 215123, Jiangsu province Suzhou Industrial Park alone villa lake high Parish, if waterway 398, C420 Patentee before: Suzhou Narui Photoelectric Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180828 Address after: 310018 Hangzhou, Zhejiang Hangzhou economic and Technological Development Zone Baiyang street, 21 Avenue 600, 2, 110 rooms. Patentee after: Hangzhou gain Photoelectric Technology Co.,Ltd. Address before: 310000 Hangzhou, Zhejiang Hangzhou economic and Technological Development Zone Baiyang street, 21 Avenue 600, 2, 107 rooms. Patentee before: HANGZHOU ZHONGKE AURORA TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210113 Address after: 310018 room 107, building 2, No. 600, 21 Baiyang street, Hangzhou Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU ZHONGKE AURORA TECHNOLOGY Co.,Ltd. Address before: 310018 Hangzhou, Zhejiang Hangzhou economic and Technological Development Zone Baiyang street, 21 Avenue 600, 2, 110 rooms. Patentee before: Hangzhou gain Photoelectric Technology Co.,Ltd. |