期刊
RSC ADVANCES
卷 7, 期 26, 页码 16104-16108出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c7ra01330b
关键词
-
资金
- Nano Material Technology Development Program through the National Research Foundation of Korea (NRF) - Ministry of Education, Science and Technology [2016M3A7B4910429]
We report an innovative method for chlorine doping of graphene utilizing an inductively coupled plasma system. TEM analysis reveals that the pre-doping (doping before wet transfer) and normal-doping (doping after wet transfer) were generally formed and trapped well between graphene layers; moreover, by thermal stability testing, the chlorine-trapped layer-by-layer graphene showed a very high thermal stability in vacuum at 230 degrees C for 100 hours. We also obtained the sheet resistance and optical transmittance of the Cl-trapped tri-layer graphene at 72 Omega sq(-1) and 95.64% at 550 nm wavelength, respectively. In addition, the high hole mobilities for the chlorine-trapped bi-and tri-layer graphene were observed up to 3352 and 3970 cm(2) V-1 s(-1), respectively.
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