| Nano sulfur composite for Li/S polymer secondary batteries | |
| Xiangming He ; Weihua Pu ; Jianjun Li ; Changyin Jiang ; Chunrong Wan ; Shichao Zhang | |
| 2010-05-10 ; 2010-05-10 | |
| 关键词 | Experimental/ cathodes copper compounds gels lithium compounds microemulsions nanocomposites polymer electrolytes powders secondary cells silicon compounds/ nanocomposites polymer secondary batteries cathodes cycle capacity anode powders micro-emulsion synthesis PVdF gel electrolyte LiS SiO/sub 2/ CuSn/ A8120T Preparation of reinforced polymers and polymer-based composites A8116 Methods of nanofabrication and processing A8245 Electrochemistry and electrophoresis A8270G Gels and sols A8270K Emulsions and suspensions A8630F Secondary cells/ CuSn/bin Cu/bin Sn/bin LiS/bin Li/bin S/bin SiO2/bin O2/bin Si/bin O/bin |
| 中文摘要 | The Li/S polymer secondary battery presents higher capacity, lower materials cost and much better performance in higher operation temperature. A nanoscale sulfur polymer composite cathode material has been developed for these batteries, and its cycle capacity is over 700mAh/g when the lithium metal is used as the anode; A nanoscale Cu/Sn alloy powder has been synthesized by a novel micro-emulsion process, its cycle capacity is over 300 mAh/g; The performance of PVdF gel electrolyte has been improved through the addition of the nanometer SiO/sub 2/ synthesized in-situ. The advanced Li/S polymer secondary batteries will be a promising alternative for next generation energy storage system. |
| 语种 | 英语 ; 英语 |
| 出版者 | Trans Tech Publications ; Switzerland |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/21197]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Xiangming He,Weihua Pu,Jianjun Li,et al. Nano sulfur composite for Li/S polymer secondary batteries[J],2010, 2010. |
| APA | Xiangming He,Weihua Pu,Jianjun Li,Changyin Jiang,Chunrong Wan,&Shichao Zhang.(2010).Nano sulfur composite for Li/S polymer secondary batteries.. |
| MLA | Xiangming He,et al."Nano sulfur composite for Li/S polymer secondary batteries".(2010). |
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