期刊
APPLIED PHYSICS LETTERS
卷 102, 期 16, 页码 -出版社
AMER INST PHYSICS
DOI: 10.1063/1.4802798
关键词
-
资金
- National Natural Science Foundation of China [61076044, 61107026, 61204011]
- Natural Science Foundation of Beijing, China [4132006, 4102003, 4112006]
- Specialized Research Fund for the Doctoral Program of Higher Education of China [20121103110018]
- National High Technology Research and Development Program of China [2008AA03Z402]
- Special Grant for BJUT Large-Area Layer-Controllable Graphene Carbon Nanoelectronics Teaching and Research Base
By virtue of the small active volume around Cu catalyst, graphene is synthesized by fast chemical vapor deposition (CVD) in a cold wall vertical system. Despite being highly polycrystalline, it is as conductive and transparent as standard graphene and can be used in light emitting diodes as transparent electrodes. 7-10 nm indium tin oxide (ITO) contact layer is inserted between the graphene and p-GaN to enhance hole injection. Devices with forward voltage and transparency comparable to those using traditional 240 nm ITO are achieved with better ultraviolet performances, hinting the promising future for application-oriented graphene by rapid CVD. (C) 2013 AIP Publishing LLC [http://dx.doi.org/10.1063/1.4802798]
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据