Superior field emission performance of graphene/carbon nanofilament hybrids synthesized by electrochemical self-exfoliation
文献类型：期刊论文
| 作者 | Dai, Wen; Chung, Chih-Yeh; Alam, Fakhr E.; Hung, Tien-Tsai; Sun, Hongyan; Wei, Qiuping; Lin, Cheng-Te; Chen, Shi-Kun; Chin, Tsung-Shune |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2017 |
| 卷号 | 205页码:223-225 |
| ISSN号 | 0167-577X |
| 英文摘要 | Graphene/carbon nanofilament (G/CNF) hybrids were synthesized by an electrochemical post-treatment of as-prepared CNFs. After the mild electrochemical exfoliation, the surface of CNFs was partially exfoliated and converted into graphene nanosheets. Field emission measurements for G/CNF hybrids show a low turn-on voltage of 1.34 V/mu m and a high field enhancement factor (beta) of 4930. The extraordinary b is attributed to the strong edge emitter effect of graphene nanosheets based on their high aspect ratio and high surface area. (C) 2017 Published by Elsevier B.V. |
| 公开日期 | 2017-12-25 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/13578]  |
| 专题 | 2017专题 |
| 推荐引用方式 GB/T 7714 | Dai, Wen,Chung, Chih-Yeh,Alam, Fakhr E.,et al. Superior field emission performance of graphene/carbon nanofilament hybrids synthesized by electrochemical self-exfoliation[J]. MATERIALS LETTERS,2017,205:223-225. |
| APA | Dai, Wen.,Chung, Chih-Yeh.,Alam, Fakhr E..,Hung, Tien-Tsai.,Sun, Hongyan.,...&Chin, Tsung-Shune.(2017).Superior field emission performance of graphene/carbon nanofilament hybrids synthesized by electrochemical self-exfoliation.MATERIALS LETTERS,205,223-225. |
| MLA | Dai, Wen,et al."Superior field emission performance of graphene/carbon nanofilament hybrids synthesized by electrochemical self-exfoliation".MATERIALS LETTERS 205(2017):223-225. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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