High-density nanoporous graphene created by proton-irradiation
文献类型：期刊论文
| 作者 | Wang, Shufen1; Ji, Xiang2 ; Wang, Weixin2; Yu, Tingting1; Li, Minghua1; Zhao, Xingke1; Wang, Chao2
|
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2021-02-15 |
| 卷号 | 285 |
| 关键词 | Proton irradiation Beam current Porous materials Radiation damage Nanoporous graphene Self-healing |
| ISSN号 | 0167-577X |
| DOI | 10.1016/j.matlet.2020.129045 |
| 通讯作者 | Ji, Xiang(xiang.ji@fds.org.cn) ; Wang, Chao(chaowng@ustc.edu.cn) |
| 英文摘要 | Monolayer graphene deposited on Cu foil were irradiated by proton beam and the irradiation effects were investigated. The results indicated that proton can create nanopores with sizes of 5-80 nm in graphene. It was also found that beam current is the most dominating factor affecting irradiation effect instead of the kinetic energy and fluence of ions. Increasing the proton beam current results in larger pore sizes and higher density of pore-type defects due to the inhibition of the self-healing of vacancies. (c) 2020 Elsevier B.V. All rights reserved. |
| WOS关键词 | DEPENDENCE ; ENERGY |
| 资助项目 | National Natural Science Foundation of China[21773250] ; Natural Science Foundation of Anhui Province[1808085ME144] ; Anhui Province University Outstanding Youth Talent Support Program ; Major Natural Science Project of Research and Development Fund of Hefei University[19ZR09ZDA] ; Major Natural Science Project of Research and Development Fund of Hefei University[18ZR05ZDA] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000612278400008 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of Anhui Province ; Anhui Province University Outstanding Youth Talent Support Program ; Major Natural Science Project of Research and Development Fund of Hefei University |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/120526]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Ji, Xiang; Wang, Chao |
| 作者单位 | 1.Hefei Univ, Adv Funct Coating Additives R&D Ctr, Sch Energy Mat & Chem Engn, Hefei 230000, Anhui, Peoples R China 2.Chinese Acad Sci, Inst Nucl Energy Safety Technol, Key Lab Neutron & Radiat Safety, Hefei 230031, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Shufen,Ji, Xiang,Wang, Weixin,et al. High-density nanoporous graphene created by proton-irradiation[J]. MATERIALS LETTERS,2021,285. |
| APA | Wang, Shufen.,Ji, Xiang.,Wang, Weixin.,Yu, Tingting.,Li, Minghua.,...&Wang, Chao.(2021).High-density nanoporous graphene created by proton-irradiation.MATERIALS LETTERS,285. |
| MLA | Wang, Shufen,et al."High-density nanoporous graphene created by proton-irradiation".MATERIALS LETTERS 285(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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