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A nano-structured and highly ordered polypyrrole-sulfur cathode for lithium-sulfur batteries
文献类型：期刊论文
| 作者 | Liang X(梁宵) ; Liu Y(刘宇) ; Wen ZY(温兆银) ; Huang LZ(黄乐之) ; Wang XY(王秀艳) ; Zhang H(张浩) |
| 刊名 | JOURNAL OF POWER SOURCES
 |
| 出版日期 | 2011-08-15 |
| 卷号 | 196期号:16页码:6951-6955 |
| ISSN号 | 0378-7753 |
| 其他题名 | A nano-structured and highly ordered polypyrrole-sulfur cathode for lithium-sulfur batteries |
| 通讯作者 | 温兆银 |
| 中文摘要 | A tubular polypyrrole (T-PPy) fiber is synthesized as a conductive matrix for the cathode of lithium-sulfur secondary battery. The sublimed sulfur is incorporated with the T-PPy by a co-heating process. The location and the content of sulfur show a significant effect on the electrochemical behavior of the composite. A reversible capacity of ca. 650 mAh g(-1) is maintained for over 80 cycles for the S/T-PPy composite with 30 wt.% sulfur. The enhanced conductivity, the favorable distribution of the nano-sized sulfur in the T-PPy and the stable retention of polysulfides lead to the improvement of the cycling stability of the sulfur based electrode. (C) 2010 Elsevier B.V. All rights reserved. |
| 学科主题 | 复合材料 |
| 收录类别 | SCI收录 |
| 原文出处 | http://apps.webofknowledge.com/full_record.do?product=UA&search_mode=GeneralSearch&qid=1&SID=Z1GGCe11G6D53L9@kPA&page=1&doc=2&cacheurlFromRightClick=no |
| WOS记录号 | WOS:000292717300056 |
| 公开日期 | 2012-07-02 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/704]  |
| 专题 | 上海硅酸盐研究所_能量转换材料重点实验室_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liang X,Liu Y,Wen ZY,et al. A nano-structured and highly ordered polypyrrole-sulfur cathode for lithium-sulfur batteries[J]. JOURNAL OF POWER SOURCES,2011,196(16):6951-6955. |
| APA | 梁宵,刘宇,温兆银,黄乐之,王秀艳,&张浩.(2011).A nano-structured and highly ordered polypyrrole-sulfur cathode for lithium-sulfur batteries.JOURNAL OF POWER SOURCES,196(16),6951-6955. |
| MLA | 梁宵,et al."A nano-structured and highly ordered polypyrrole-sulfur cathode for lithium-sulfur batteries".JOURNAL OF POWER SOURCES 196.16(2011):6951-6955. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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