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Synthesis and Electrochemical Property of Boron-Doped Mesoporous Carbon in Supercapacitor
文献类型：期刊论文
| 作者 | D. W. Wang ; F. Li ; Z. G. Chen ; G. Q. Lu ; H. M. Cheng |
| 刊名 | Chemistry of Materials
 |
| 出版日期 | 2008 |
| 卷号 | 20期号:22页码:7195-7200 |
| 关键词 | double-layer capacitors templating procedure ion batteries nitrogen oxidation energy performance composites electrodes nanotubes |
| ISSN号 | 0897-4756 |
| 中文摘要 | Mesoporous carbon with homogeneous boron dopant was prepared by co-impregnation and carbonization of sucrose and boric acid confined in mesopores of SBA-15 silica template. Low-level boron doping shows catalytic effect on oxygen chemisorption at edge planes and alters electronic structure of space charge layer of doped mesoporous carbon. These characteristics are responsible for substantial improvement of interfacial capacitance by 1.5-1.6 times higher in boron-doped carbon than that in boron-free carbon with alkaline electrolyte (6 M KOH) and/or acid electrolyte (I M H2SO4). This finding should be very useful for developing new doped carbon electrode materials for supercapacitors. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/33119]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | D. W. Wang,F. Li,Z. G. Chen,et al. Synthesis and Electrochemical Property of Boron-Doped Mesoporous Carbon in Supercapacitor[J]. Chemistry of Materials,2008,20(22):7195-7200. |
| APA | D. W. Wang,F. Li,Z. G. Chen,G. Q. Lu,&H. M. Cheng.(2008).Synthesis and Electrochemical Property of Boron-Doped Mesoporous Carbon in Supercapacitor.Chemistry of Materials,20(22),7195-7200. |
| MLA | D. W. Wang,et al."Synthesis and Electrochemical Property of Boron-Doped Mesoporous Carbon in Supercapacitor".Chemistry of Materials 20.22(2008):7195-7200. |
入库方式： OAI收割
来源：金属研究所
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