SnO2 hollow spheres: Polymer bead-templated hydrothermal synthesis and their electrochemical properties for lithium storage
文献类型：期刊论文
| 作者 | Yin YaXia1,2; Xin Sen2; Wan LiJun2; Li CongJu1,3; Guo YuGuo2
|
| 刊名 | SCIENCE CHINA-CHEMISTRY
 |
| 出版日期 | 2012-07-01 |
| 卷号 | 55期号:7页码:1314-1318 |
| 关键词 | Tin Dioxide Hollow Spheres Nanoparticles Lithium-ion Batteries Anode Materials |
| ISSN号 | 1674-7291 |
| DOI | 10.1007/s11426-012-4659-x |
| 英文摘要 | SnO2 hollow spheres have been synthesized via a facile hydrothermal method using sulfonated polystyrene beads as a template followed by a calcination process in air. X-ray diffraction, scanning electron microscopy, and transmission electron microscopy show that the as-obtained SnO2 hollow spheres have a wall thickness of about 50 nm, and consist of nanosized SnO2 particles with a mean diameter of about 15 nm. Electrochemical measurements indicate that the SnO2 hollow spheres exhibit improved electrochemical performance in terms of specific capacity and rate capability in comparison with commercial SnO2 when used as anode materials for lithium-ion batteries. The enhanced performance may be attributed to the spherical and hollow structure, as well as the building blocks of SnO2 nanoparticles. |
| 语种 | 英语 |
| WOS记录号 | WOS:000306070500016 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/48935]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Li CongJu |
| 作者单位 | 1.Beijing Univ Chem Technol, Coll Mat Sci & Engn, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China 3.Beijing Inst Fash Technol, Coll Mat Sci & Engn, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yin YaXia,Xin Sen,Wan LiJun,et al. SnO2 hollow spheres: Polymer bead-templated hydrothermal synthesis and their electrochemical properties for lithium storage[J]. SCIENCE CHINA-CHEMISTRY,2012,55(7):1314-1318. |
| APA | Yin YaXia,Xin Sen,Wan LiJun,Li CongJu,&Guo YuGuo.(2012).SnO2 hollow spheres: Polymer bead-templated hydrothermal synthesis and their electrochemical properties for lithium storage.SCIENCE CHINA-CHEMISTRY,55(7),1314-1318. |
| MLA | Yin YaXia,et al."SnO2 hollow spheres: Polymer bead-templated hydrothermal synthesis and their electrochemical properties for lithium storage".SCIENCE CHINA-CHEMISTRY 55.7(2012):1314-1318. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。