| 查看: 731 | 回复: 4 | |||
faith_boy铁虫 (小有名气)
|
[交流]
Light Sources from Individual Ga-Doped ZnO Microwires
|
|
Electrically driven wavelength-tunable light emission from biased individual Ga-doped ZnO microwires (ZnO:Ga MWs) is demonstrated. Single crystalline ZnO:Ga MWs with different Ga-doping concentrations have been synthesized using a one-step chemical vapor deposition method. Strong electrically driven light emission from individual ZnO:Ga MW based devices is realized with tunable colors, and the emission region is localized toward the center of the wires. Increasing Ga-doping concentration in the MWs can lead to the redshift of electroluminescent emissions in the visible range. Interestingly, owing to the lack of rectification characteristics, relevant electrical measurement results show that the alternating current-driven light emission functions excellently on the ZnO:Ga MWs. Consequently, individual ZnO:Ga MWs, which can be analogous to incandescent sources, offer unique possibilities for future electroluminescence light sources. This typical multicolor emitter can be used to rival and complement other conventional semiconductor devices in displays and lighting. |
回复此楼» 本帖附件资源列表
-
欢迎监督和反馈：小木虫仅提供交流平台，不对该内容负责。
本内容由用户自主发布，如果其内容涉及到知识产权问题，其责任在于用户本人，如对版权有异议，请联系邮箱：xiaomuchong@tal.com - 附件 1 : 封面-Wavelength-Tunable_Electroluminescent_Light_Sources_from_Individual_Ga-Doped_ZnO_Microwires.pdf
- 附件 2 : Wavelength-Tunable_Electroluminescent_Light_Sources_from_Individual_Ga-Doped_ZnO_Microwires.pdf
2017-06-28 14:10:33, 1.85 M
2017-06-28 14:10:38, 4.06 M
» 猜你喜欢
招生负责_院士团队_学生高自由度成长_擅长学生培养
已经有5人回复
-
温州大学招收2026年入学博士研究生（化学、材料、环境）
已经有10人回复
-
金属材料论文润色/翻译怎么收费?
已经有132人回复
-
非晶合金
已经有2人回复
-
院士团队-每届学生都优秀-高自由度-团队氛围好
已经有0人回复
-
求调剂
已经有3人回复
-
化工学院（学院正式调剂群+联系方式）
已经有0人回复
-
化工学院（学院官方群）-院士团队招生-学生自由度高-培养模式成熟高效
已经有0人回复
-
黑龙江大学分析化学招调剂
已经有0人回复
-
武汉高校国家级人才团队招收材料，化学，纺织等专业硕士调剂生
已经有26人回复
-
纺大化工学院（官方群）-院士团队招生-学生自由度高发展好-培养模式成熟
已经有0人回复
0.8
| 顶一下，感谢分享！ |
2楼2017-06-29 00:22:28
0.8
| 顶一下，感谢分享！ |
3楼2017-06-29 09:47:55
0.8
| 顶一下，感谢分享！ |
4楼2017-06-29 13:17:04
0.8
| 顶一下，感谢分享！ |
5楼2017-06-30 18:11:53
6