CORC

浏览/检索结果: 共5条,第1-5条 帮助

限定条件                
已选(0)清除 条数/页:   排序方式:
Combined dual-wavelength laser diode beam end-pumped single longitudinal mode Pr3+:LiYF4 360 nm ultraviolet laser 期刊论文
Wuli Xuebao/Acta Physica Sinica, 2019, 卷号: 68, 期号: 5
作者:  W.Dou;  S.-S.Pu;  N.Niu;  D.-P.Qu;  X.-J.Meng
收藏  |  浏览/下载:1/0  |  提交时间:2020/08/24
锂氮共掺杂p型氧化锌基薄膜制备及其光电器件研究 学位论文
博士: 中国科学院大学, 2015
作者:  卢英杰
收藏  |  浏览/下载:28/0  |  提交时间:2015/11/30
AlGaInP-LED微阵列器件的设计与实验研究 学位论文
博士: 中国科学院大学, 2015
作者:  田超
收藏  |  浏览/下载:42/0  |  提交时间:2015/11/30
The ultralow driven current ultraviolet-blue light-emitting diode based on n-ZnO nanowires/i-polymer/p-GaN heterojunction 期刊论文
Applied Physics Letters, 2010, 卷号: 97, 期号: 17
Guo Z.; Zhang H.; Zhao D. X.; Liu Y. C.; Yao B.; Li B. H.; Zhang Z. Z.; Shen D. Z.
收藏  |  浏览/下载:17/0  |  提交时间:2012/10/21
Ultraviolet electroluminescence of ZnO based heterojunction light emitting diode (EI CONFERENCE) 会议论文
12th International Conference on II-VI Compounds, September 12, 2005 - September 16, 2005, Warsaw, Poland
Jiao S. J.; Lu Y. M.; Shen D. Z.; Zhang Z. Z.; Li B. H.; Zhang J. Y.; Yao B.; Liu Y. C.; Fan X. W.
收藏  |  浏览/下载:16/0  |  提交时间:2013/03/25
ZnO/GaN p-i-n heterojunctions light emitting diodes were fabricated by plasma-assisted molecular beam epitaxy. We make use of high resistivity of nitrogen doped ZnO to fabricate n-ZnO/i-ZnO/p-GaN heterojunction light emitting diode. The emission of i-ZnO was obtained due to the limitation effect of i-ZnO on electrons and holes. Moreover  n-ZnO/i-MgO/p-GaN heterojunction light emitting diode was also fabricated. The limitation effect on electrons is increased in this heterojunction. The bright ultraviolet electroluminescence at 382 nm originating from the ZnO layer was observed in the room temperature electroluminescence spectrum. We hope to realize the stimulated emission of ZnO using these heterojunctions by the improvement of crystal quality and the optimization of device structure. 2006 WILEY-VCH Verlag GmbH Co. KGaA.  


©版权所有 ©2017 CSpace - Powered by CSpace