CN100344006C - 一种m面InGaN/GaN量子阱LED器件结构的生长方法 - Google Patents
一种m面InGaN/GaN量子阱LED器件结构的生长方法 Download PDFInfo
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- CN100344006C CN100344006C CNB2005100947479A CN200510094747A CN100344006C CN 100344006 C CN100344006 C CN 100344006C CN B2005100947479 A CNB2005100947479 A CN B2005100947479A CN 200510094747 A CN200510094747 A CN 200510094747A CN 100344006 C CN100344006 C CN 100344006C
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- quantum well
- led device
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Abstract
Description
| 生长层 | 生长温度(℃) | 压力(Torr) | V/III比 | 材料 |
| 成核层 | 500-1050 | 0-500 | - | 铝酸锂衬底 |
| 缓冲层 | 500-1050 | 0-500 | 500-3000 | m面GaN |
| N型层 | 500-1050 | 0-500 | 500-3000 | m面N型GaN |
| 生长层 | m面GaN700-900 | 0-500 | 500-3000 | m面GaN/InGaN子阱 |
| m面InGaN600-800 | 0-500 | 500-3000 | ||
| P型层 | 800-1100 | 0-500 | 500-3000 | m面P型GaN |
| P型层在600-800℃温度和0.1-1小时退火时间的退火激活 | ||||
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100947479A CN100344006C (zh) | 2005-10-13 | 2005-10-13 | 一种m面InGaN/GaN量子阱LED器件结构的生长方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100947479A CN100344006C (zh) | 2005-10-13 | 2005-10-13 | 一种m面InGaN/GaN量子阱LED器件结构的生长方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1761080A CN1761080A (zh) | 2006-04-19 |
| CN100344006C true CN100344006C (zh) | 2007-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100947479A Expired - Lifetime CN100344006C (zh) | 2005-10-13 | 2005-10-13 | 一种m面InGaN/GaN量子阱LED器件结构的生长方法 |
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| CN (1) | CN100344006C (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010113238A1 (ja) * | 2009-04-03 | 2010-10-07 | パナソニック株式会社 | 窒化物系半導体素子およびその製造方法 |
| WO2010116703A1 (ja) * | 2009-04-06 | 2010-10-14 | パナソニック株式会社 | 窒化物系半導体素子およびその製造方法 |
| US20120085986A1 (en) * | 2009-06-18 | 2012-04-12 | Panasonic Corporation | Gallium nitride-based compound semiconductor light-emitting diode |
| CN101901758B (zh) * | 2010-06-24 | 2012-05-23 | 西安电子科技大学 | 基于m面SiC衬底的非极性m面GaN薄膜的MOCVD生长方法 |
| CN101931037A (zh) * | 2010-08-03 | 2010-12-29 | 上海半导体照明工程技术研究中心 | GaN基LED外延片、芯片及器件 |
| CN102931229B (zh) * | 2012-11-06 | 2016-01-20 | 中国电子科技集团公司第五十五研究所 | 一种AlGaN/GaN/InGaN双异质结材料及其生产方法 |
| CN104600162B (zh) * | 2014-03-24 | 2016-01-27 | 上海卓霖半导体科技有限公司 | 基于lao衬底的非极性蓝光led外延片的制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030024472A1 (en) * | 2001-08-01 | 2003-02-06 | Crystal Photonics, Incorporated | Wafer produced thereby, and associated methods and devices using the wafer |
| US20050026399A1 (en) * | 2003-08-02 | 2005-02-03 | Fen-Ren Chien | Light emitting diode structure and manufacture method thereof |
| US20050040385A1 (en) * | 2002-04-15 | 2005-02-24 | Craven Michael D. | Non-polar (Al,B,In,Ga)N quantum well and heterostructure materials and devices |
| CN1599031A (zh) * | 2004-07-21 | 2005-03-23 | 南京大学 | 一种制备高质量非极性GaN自支撑衬底的方法 |
-
2005
- 2005-10-13 CN CNB2005100947479A patent/CN100344006C/zh not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030024472A1 (en) * | 2001-08-01 | 2003-02-06 | Crystal Photonics, Incorporated | Wafer produced thereby, and associated methods and devices using the wafer |
| US20050040385A1 (en) * | 2002-04-15 | 2005-02-24 | Craven Michael D. | Non-polar (Al,B,In,Ga)N quantum well and heterostructure materials and devices |
| US20050026399A1 (en) * | 2003-08-02 | 2005-02-03 | Fen-Ren Chien | Light emitting diode structure and manufacture method thereof |
| CN1599031A (zh) * | 2004-07-21 | 2005-03-23 | 南京大学 | 一种制备高质量非极性GaN自支撑衬底的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1761080A (zh) | 2006-04-19 |
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Effective date of registration: 20160115 Address after: 210093 Hankou Road, Jiangsu, China, No. 22, No. Patentee after: Nanjing University Asset Management Co.,Ltd. Address before: 210093 Hankou Road, Jiangsu, China, No. 22, No. Patentee before: Nanjing University |
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