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Facile sol-gel method combined with chemical vapor deposition for mesoporous few-layer carbon

文献类型：期刊论文

作者Qian, Meng1,2; Xu, Feng1,2; Bi, Hui1; Lin, Tianquan1; Huang, Fuqiang1,3
刊名Carbon
出版日期2017
卷号112页码:47-52
ISSN号00086223
DOI10.1016/j.carbon.2016.10.093
英文摘要Carbon materials show promising application on energy storage due to high specific area, hierarchical porous structure and high electrical conductivity. Here mesoporous few-layer carbon (1–4 layer) with high specific surface area, unique nanoporous structure and good electron conductivity is synthesized via facile magnesium xerogels combined with chemical vapor deposition. This carbon material shows a unique 3 nm cubic pore structure and ensured great electrical conductivity with high specific area (2085 m2/g). We also find that adding benzyl alcohol in the precursor is in favor of the graphitization at high temperature and it can improve electrical conductivity of the sample further. This mesoporous few-layer carbon exhibits a specific capacitance of 242 F g−1for supercapacitors and it is stable over 10,000 cycles. The method provides a facile way to synthesize three dimensional mesoporous few-layer carbon for energy storages. © 2016 Elsevier Ltd
源URL[http://ir.sic.ac.cn/handle/331005/25754]  
专题中国科学院上海硅酸盐研究所
作者单位1.State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China;
2.University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing; 100049, China;
3.Beijing National Laboratory for Molecular Sciences and State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing; 100871, China
推荐引用方式
GB/T 7714		 Qian, Meng,Xu, Feng,Bi, Hui,et al. Facile sol-gel method combined with chemical vapor deposition for mesoporous few-layer carbon[J]. Carbon,2017,112:47-52.
APA Qian, Meng,Xu, Feng,Bi, Hui,Lin, Tianquan,&Huang, Fuqiang.(2017).Facile sol-gel method combined with chemical vapor deposition for mesoporous few-layer carbon.Carbon,112,47-52.
MLA Qian, Meng,et al."Facile sol-gel method combined with chemical vapor deposition for mesoporous few-layer carbon".Carbon 112(2017):47-52.

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来源：上海硅酸盐研究所

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