Growth of aligned carbon nanotube arrays on metallic substrate and its application to supercapacitors
文献类型：期刊论文
| 作者 | Gao, Lijun1; Peng, Aiping1,2; Wang, Zhi Yong2; Zhang, Hao2,3; Shi, Zujin2; Gu, Zhennan2; Cao, Gaoping3; Ding, Bangzhu1 |
| 刊名 | SOLID STATE COMMUNICATIONS
 |
| 出版日期 | 2008-06-01 |
| 卷号 | 146期号:9-10页码:380-383 |
| 关键词 | Aligned Carbon Nanotube Array Nanostructure Supercapacitor Iron (Ii) Phthalocyanine |
| ISSN号 | 0038-1098 |
| DOI | 10.1016/j.ssc.2008.03.034 |
| 英文摘要 | Aligned carbon nanotube arrays (ACNTAs) with lengths up to 150 km were fabricated on metallic alloy (Inconel 600) substrates by pyrolysis of iron (II) phthalocyanine (FePc) in the presence of ethylene (C2H4). The as-grown ACNTAs, formed by aligned multi-walled carbon nanotubes with high purity, were characterized by scanning electron microscopy (SEM), high resolution transmission electron microscopy (HRTEM), and Raman spectroscopy techniques. The ACNTAs were used directly as electrode materials in supercapacitors with (Et)(4)NBF4 + propylene carbonate (PC) as electrolyte, and their electrochemical properties were investigated. A rectangular-shaped cyclic voltarnmetry (CV) curve was observed even at a sweep rate of 1000 mV s(-1). The specific capacitance measured at 1000 mV s(-1) was about 57% (47 Fg(-1)) of that obtained at 1 mV s(-1) (83 F g(-1)), and an equivalent series resistance (ESR) of 0.55 Omega was measured for the ACNTA and activated carbon pair electrodes embedded in a coin cell. The results indicated that the ACNTAs could be a promising candidate as electrode materials in supercapacitors. (C) 2008 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000256641500008 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64367]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Gao, Lijun |
| 作者单位 | 1.Nan Chang Univ, Dept Chem, Nanchang 330031, Jiang Xi, Peoples R China 2.Peking Univ, Beijing Natl Lab Mol Sci, State Key Lab Rare Earth Mat Chem & Applicat, Coll Chem & Mol Engn, Beijing 100871, Peoples R China 3.Res Inst Chem Def, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Lijun,Peng, Aiping,Wang, Zhi Yong,et al. Growth of aligned carbon nanotube arrays on metallic substrate and its application to supercapacitors[J]. SOLID STATE COMMUNICATIONS,2008,146(9-10):380-383. |
| APA | Gao, Lijun.,Peng, Aiping.,Wang, Zhi Yong.,Zhang, Hao.,Shi, Zujin.,...&Ding, Bangzhu.(2008).Growth of aligned carbon nanotube arrays on metallic substrate and its application to supercapacitors.SOLID STATE COMMUNICATIONS,146(9-10),380-383. |
| MLA | Gao, Lijun,et al."Growth of aligned carbon nanotube arrays on metallic substrate and its application to supercapacitors".SOLID STATE COMMUNICATIONS 146.9-10(2008):380-383. |
入库方式： OAI收割
来源：化学研究所
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