Preparation and characterization of sulfur-polypyrrole composites with controlled morphology as high capacity cathode for lithium batteries
文献类型：期刊论文
| 作者 | Liang X(梁宵) ; Wen ZY(温兆银) ; Liu Y(刘宇) ; Wang XY(王秀艳) ; Zhang H(张浩) ; Wu MF(吴梅芬) |
| 刊名 | SOLID STATE IONICS
 |
| 出版日期 | 2011-06-16 |
| 卷号 | 192期号:1页码:347-350 |
| ISSN号 | 0167-2738 |
| 其他题名 | Preparation and characterization of sulfur-polypyrrole composites with controlled morphology as high capacity cathode for lithium batteries |
| 通讯作者 | 温兆银 |
| 中文摘要 | Sulfur was highly combined with two types of polypyrrole (PPy) in granular (G-PPy) and tubular(T-PPy) morphology by in-situ oxidation and co-heating methods. The morphology of polypyrrole shows a significant effect on the dispersion status and electrochemical behaviors of the sulfur. A stable capacity close to 500 mAh/g was maintained over 60 cycles for the S/T-PPy composite. Electrochemical measurement results suggest that the S/T-PPy composite is obviously superior to the S/G-PPy composite. It is suggested that the as-proposed tubular PPy could be a promising electric matrix for sulfur active host for a high energy density lithium-sulfur battery. |
| 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=5&cacheurlFromRightClick=no |
| WOS记录号 | WOS:000292848800074 |
| 公开日期 | 2012-07-02 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/753]  |
| 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,Wen ZY,Liu Y,et al. Preparation and characterization of sulfur-polypyrrole composites with controlled morphology as high capacity cathode for lithium batteries[J]. SOLID STATE IONICS,2011,192(1):347-350. |
| APA | 梁宵,温兆银,刘宇,王秀艳,张浩,&吴梅芬.(2011).Preparation and characterization of sulfur-polypyrrole composites with controlled morphology as high capacity cathode for lithium batteries.SOLID STATE IONICS,192(1),347-350. |
| MLA | 梁宵,et al."Preparation and characterization of sulfur-polypyrrole composites with controlled morphology as high capacity cathode for lithium batteries".SOLID STATE IONICS 192.1(2011):347-350. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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