The electrochemical performance of phenolic resin-based activated carbon microbeads ii. preparation and electrochemical performance of activated carbon microbeads as the electrode materials of edlc
文献类型：期刊论文
| 作者 | Wang Fu-rong; Li Kai-xi; Lu Yong-gen; Li Qiang; Lu Chun-xiang; Sun Cheng-gong |
| 刊名 | New carbon materials
 |
| 出版日期 | 2006-09-01 |
| 卷号 | 21期号:3页码:219-224 |
| 关键词 | Electric double-layer capacitors Activated carbon microbeads Electrochemical performance |
| ISSN号 | 1007-8827 |
| 通讯作者 | Li kai-xi(lilcx99@yahoo.com) |
| 英文摘要 | Phenolic resin-based activated carbon microbeads were used as the electrode materials for electric double-layer capacitors (edlc) in an aqueous electrolyte. the electrochemical behavior of the edlc was investigated by the constant current cycling method. it was found that activated carbon microbeads with high specific capacitance could be prepared by steam activation at 800 degrees c for i h using an activating agent containing 40 % volume of steam. the obtained activated carbon microbeads had a specific capacitance of 143 f/g, and had excellent charge-discharge properties with a cycling efficiency up to 98 %. mesopores of 2-7.5 nm had a remarkable influence on specific capacitance. |
| WOS关键词 | RESEARCH-AND-DEVELOPMENT ; SUPERCAPACITORS ; CAPACITORS ; COKE |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000240869600005 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379784 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Li Kai-xi |
| 作者单位 | 1.Chinese Acad Sci, Inst Coal Chem, Key Lab Carbon Mat, Taiyuan 030001, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Univ Nottingham, Sch Chem Environm & Min Engn, Nottingham NG7 2RD, England |
| 推荐引用方式 GB/T 7714 | Wang Fu-rong,Li Kai-xi,Lu Yong-gen,et al. The electrochemical performance of phenolic resin-based activated carbon microbeads ii. preparation and electrochemical performance of activated carbon microbeads as the electrode materials of edlc[J]. New carbon materials,2006,21(3):219-224. |
| APA | Wang Fu-rong,Li Kai-xi,Lu Yong-gen,Li Qiang,Lu Chun-xiang,&Sun Cheng-gong.(2006).The electrochemical performance of phenolic resin-based activated carbon microbeads ii. preparation and electrochemical performance of activated carbon microbeads as the electrode materials of edlc.New carbon materials,21(3),219-224. |
| MLA | Wang Fu-rong,et al."The electrochemical performance of phenolic resin-based activated carbon microbeads ii. preparation and electrochemical performance of activated carbon microbeads as the electrode materials of edlc".New carbon materials 21.3(2006):219-224. |
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来源：中国科学院大学
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