Gamma-ray irradiation-induced reduction and self-assembly of graphene oxide into three-dimensional graphene aerogel
文献类型：期刊论文
| 作者 | He, YL; Li, JH; Li, LF; Li, JY |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2016 |
| 卷号 | 177期号:-页码:76—79 |
| 关键词 | RADIATION-INDUCED REDUCTION AQUEOUS-SOLUTION ULTRALIGHT EFFICIENT |
| ISSN号 | 0167-577X |
| 通讯作者 | Li, JH ; Li, JY (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, CAS Ctr Excellence TMSR Energy Syst, Shanghai 201800, Peoples R China. |
| 英文摘要 | Three-dimensional (3D) graphene aerogel (GA) with honeycomb-like porous structure and high C/O ratio was successfully prepared from graphene oxide (GO) dispersions in isopropanol/water solution by simple gamma-ray irradiation and freeze-drying processes. Under irradiation, GO sheets suspending in the mixture were reduced and self-assembled mainly due to the restoration of pi-pi conjugated structure. The microstructure of GA was observed under different magnifications and the pores are quite uniform with pore size around 10 mu m. The reduction effect of GO was confirmed comprehensively by different characterizations. Briefly, gamma-ray irradiation is an effective and green method for the reduction and self-assembly of GO sheets. (C) 2016 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000376532200020 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/25731]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | He, YL,Li, JH,Li, LF,et al. Gamma-ray irradiation-induced reduction and self-assembly of graphene oxide into three-dimensional graphene aerogel[J]. MATERIALS LETTERS,2016,177(-):76—79. |
| APA | He, YL,Li, JH,Li, LF,&Li, JY.(2016).Gamma-ray irradiation-induced reduction and self-assembly of graphene oxide into three-dimensional graphene aerogel.MATERIALS LETTERS,177(-),76—79. |
| MLA | He, YL,et al."Gamma-ray irradiation-induced reduction and self-assembly of graphene oxide into three-dimensional graphene aerogel".MATERIALS LETTERS 177.-(2016):76—79. |
入库方式： OAI收割
来源：上海应用物理研究所
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