| Hierarchical porous nitrogen doped reduced graphene oxide prepared by surface decoration-thermal treatment method as high-activity oxygen reduction reaction catalyst and high-performance supercapacitor electrodes | |
| Jia, Zhijun1; Wang, Baoguo2; Wang, Yi1; Qi, Tao1; Liu, Yahui1; Wang, Qian3 | |
| 2016 | |
| 发表期刊 | RSC ADVANCES
 |
| ISSN | 2046-2069 |
| 卷号 | 6期号:55页码:49497-49504 |
| 摘要 | Nitrogen doped (N-doped) porous reduced graphene oxide (rGO) is successfully obtained by a two-step method, which includes a surface finishing of graphene oxide (GO) followed by thermal treatment. Distinct from many other methods, such as heat treatment, chemical vapor deposition or plasma treatment, a special atmosphere (NH3) and special equipment is avoided using this method. The nitrogen atoms are introduced into the reduced graphene oxide by this method according to the X-ray photoelectron spectroscopy (XPS) results. Based on the high specific surface area, high porosity, and doped heteroatoms, the as-prepared N-doped reduced graphene oxide shows excellent electrocatalytic activity towards the oxygen reduction reaction (ORR) and high capacitance, compared with a pristine reduced graphene oxide sample. Therefore, this work demonstrates a good example of both electrocatalytic activity and capacitance properties of N-doped reduced graphene oxide prepared by the surface decoration of GO followed by heat treatment method, which opens the door for creating functional graphene materials with highly promising applications in high-performance renewable energy conversion and storage devices. |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1039/c6ra09402c |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | FACILE SYNTHESIS ; CARBON SPHERES ; AIR BATTERY ; ELECTROCATALYSTS ; NANOFLAKES ; SHEETS |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Multidisciplinary |
| 项目资助者 | Chinese National Programs for High Technology Research and Development(2014AA06A513) ; NSFC of China(51302264 ; One Hundred Talent Program of Chinese Academy of Sciences ; 51404230) |
| WOS记录号 | WOS:000377577800024 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ipe.ac.cn/handle/122111/21145 |
| 专题 | 多相复杂系统国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China 2.Tsinghua Univ, Dept Chem Engn, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, Key Lab Green Proc & Engn, State Key Lab Multiphase Complex Syst,Inst Proc E, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia, Zhijun,Wang, Baoguo,Wang, Yi,et al. Hierarchical porous nitrogen doped reduced graphene oxide prepared by surface decoration-thermal treatment method as high-activity oxygen reduction reaction catalyst and high-performance supercapacitor electrodes[J]. RSC ADVANCES,2016,6(55):49497-49504. |
| APA | Jia, Zhijun,Wang, Baoguo,Wang, Yi,Qi, Tao,Liu, Yahui,&Wang, Qian.(2016).Hierarchical porous nitrogen doped reduced graphene oxide prepared by surface decoration-thermal treatment method as high-activity oxygen reduction reaction catalyst and high-performance supercapacitor electrodes.RSC ADVANCES,6(55),49497-49504. |
| MLA | Jia, Zhijun,et al."Hierarchical porous nitrogen doped reduced graphene oxide prepared by surface decoration-thermal treatment method as high-activity oxygen reduction reaction catalyst and high-performance supercapacitor electrodes".RSC ADVANCES 6.55(2016):49497-49504. |
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| Hierarchical porous （1159KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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