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High-efficiency GaN-based blue LEDs grown on nano-patterned sapphire substrates for solid-state lighting - art. no. 684103 会议论文
SOLID STATE LIGHTING AND SOLAR ENERGY TECHNOLOGIES, Beijing, PEOPLES R CHINA, NOV 12-14, 2007
作者:  Yan, FW;  Gao, HY;  Zhang, Y;  Li, JM;  Zeng, YP;  Wang, GH;  Yang, FH;  Yan, FW, Chinese Acad Sci, Inst Semicond, Semicond Lighting Technol Res & Dev Ctr, Beijing 100083, Peoples R China.
Adobe PDF(1746Kb)  |  收藏  |  浏览/下载:2877/891  |  提交时间:2010/03/09
Gan  Mocvd  Led  Nano-pattern  Sem  Hrxrd  Pl  
Improvement of GaN-based light emitting diodes performance grown on sapphire substrates patterned by wet etching - art. no. 684107 会议论文
SOLID STATE LIGHTING AND SOLAR ENERGY TECHNOLOGIES, Beijing, PEOPLES R CHINA, NOV 12-14, 2007
作者:  Gao, HY;  Yan, FW;  Zhang, Y;  Li, JM;  Zeng, YP;  Wang, GH;  Yang, FH;  Gao, HY, Chinese Acad Sci, Inst Semicond, Semicond Lighting Technol Res & Dev Ctr, A35 Qinghua E Rd, Beijing 100083, Peoples R China.
Adobe PDF(753Kb)  |  收藏  |  浏览/下载:2785/842  |  提交时间:2010/03/09
Pyramidal Patterned Substrate  Ingan/gan  Light-emitting Diode  Wet Etching  
The effects of sapphire substrates processes to the LED efficiency - art. no. 68410M 会议论文
SOLID STATE LIGHTING AND SOLAR ENERGY TECHNOLOGIES, Beijing, PEOPLES R CHINA, NOV 12-14, 2007
作者:  Yang, H;  Chen, Y;  Wang, LB;  Yi, XY;  Fan, JM;  Liu, ZQ;  Yang, FH;  Wang, LC;  Wang, GH;  Zeng, YP;  Li, JM;  Yang, H, Chinese Acad Sci, Inst Semicond, R&D Ctr Semicond Lighting, Beijing 100083, Peoples R China.
Adobe PDF(297Kb)  |  收藏  |  浏览/下载:7100/2096  |  提交时间:2010/03/09
Gan-based Led  Grinding  Ray Tracing  
High-brightness GaN-based blue LEDs grown on a wet-patterned sapphire substrate - art. no. 68410T 会议论文
SOLID STATE LIGHTING AND SOLAR ENERGY TECHNOLOGIES, Beijing, PEOPLES R CHINA, NOV 12-14, 2007
作者:  Zhang, Y;  Yan, FW;  Gao, HY;  Li, JM;  Zeng, YP;  Wang, GH;  Yang, FH;  Zhang, Y, Chinese Acad Sci, Inst Semicond, Semicond Lighting Technol Res & Dev Ctr, Beijing 100083, Peoples R China.
Adobe PDF(929Kb)  |  收藏  |  浏览/下载:3587/1292  |  提交时间:2010/03/09
Gan  Nitrides  Led  Mocvd  Patterned Sapphire Substrate  Wet Etching  
Investigations on oxide-free InGaAlAs waveguides grown by narrow stripe selective MOVPE 会议论文
2006 International Conference on Indium Phosphide and Related Materials Conference Proceedings, Princeton, NJ, MAY 07-11, 2006
作者:  Feng, W (Feng, W.);  Pan, JQ (Pan, J. Q.);  Zhou, F (Zhou, F.);  Zhao, LJ (Zhao, L. J.);  Zhu, HL (Zhu, H. L.);  Wang, W (Wang, W.);  Feng, W, Chinese Acad Sci, Inst Semicond, POB 912, Beijing 100083, Peoples R China.
Adobe PDF(417Kb)  |  收藏  |  浏览/下载:1220/295  |  提交时间:2010/03/29
Buried-heterostructure Lasers  Bandgap Energy Control  Vapor-phase Epitaxy  Pressure Movpe  Converter  
Reduction in crystallographic tilt of lateral epitaxial overgrown GaN by using new patterned shape mask 会议论文
5TH INTERNATIONAL CONFERENCE ON NITRIDE SEMICONDUCTORS (ICNS-5), PROCEEDINGS, NARA, JAPAN, MAY 25-30, 2003
作者:  Feng G;  Shen XM;  Zhu JJ;  Zhang BS;  Yang H;  Liang JW;  Feng G Chinese Acad Sci Inst Semicond State Key Lab Integrated Optoelect POB 912 Beijing 100083 Peoples R China.
Adobe PDF(92Kb)  |  收藏  |  浏览/下载:1223/308  |  提交时间:2010/10/29
Buffer Layer  Substrate  Diodes  Growth  
High power continuous-wave operation of self-organized In(Ga)As/GaAs quantum dot lasers 会议论文
1999 IEEE HONG KONG ELECTRON DEVICES MEETING, PROCEEDINGS, SHATIN, HONG KONG, 36337
作者:  Wang ZG;  Liang JB;  Qian G;  Xu B;  Wang ZG Chinese Acad Sci Inst Semicond Lab Semicond Mat Sci POB 912 Beijing 100083 Peoples R China.
Adobe PDF(114Kb)  |  收藏  |  浏览/下载:1030/176  |  提交时间:2010/10/29