Synthesis and performance of cathode material li3v2(po4)(3)/c by spray drying and carbothermal method (sdatm)
文献类型：期刊论文
| 作者 | Yu Feng1,2; Zhang Jing-Jie1; Yang Yan-Feng1; Song Guang-Zhi1 |
| 刊名 | Journal of inorganic materials
 |
| 出版日期 | 2009-03-01 |
| 卷号 | 24期号:2页码:349-352 |
| 关键词 | Li3v2(po4)(3)/c Cathode material Spray drying Carbothermal method |
| ISSN号 | 1000-324X |
| DOI | 10.3724/sp.j.1077.2009.00349 |
| 通讯作者 | Yu feng(yufeng05@mail.ipc.ac.cn) |
| 英文摘要 | U-ion battery cathode material li3v2(po4)(3)/c composite was successfully prepared by spray drying and carbothermal method(sdctm). the effect of spray drying, was carefully, studied. the structural, morphological and electrochemical properties were investigated by means of xrd, sent, tem and constant current charge-discharge cycling. the results indicate that the sample prepared with spray drying twice at 260 degrees c and subsequent heat-treating at 750 degrees c for 12h has better performance. its average particle size is under 0.5 mu m. it presents large reversible discharge capacity of 121.9, 114.6 and 104.6mah.g(-1) and excellent capacity retention rate closed to 100% after 50 cycles at c/5, 1c and 5c rate, respectively at the room temperature. |
| WOS关键词 | LITHIUM-ION BATTERIES ; SOL-GEL METHOD ; ELECTROCHEMICAL PERFORMANCE ; COMPOSITE-MATERIAL |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Ceramics |
| 语种 | 英语 |
| WOS记录号 | WOS:000264303400030 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2402592 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yu Feng |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu Feng,Zhang Jing-Jie,Yang Yan-Feng,et al. Synthesis and performance of cathode material li3v2(po4)(3)/c by spray drying and carbothermal method (sdatm)[J]. Journal of inorganic materials,2009,24(2):349-352. |
| APA | Yu Feng,Zhang Jing-Jie,Yang Yan-Feng,&Song Guang-Zhi.(2009).Synthesis and performance of cathode material li3v2(po4)(3)/c by spray drying and carbothermal method (sdatm).Journal of inorganic materials,24(2),349-352. |
| MLA | Yu Feng,et al."Synthesis and performance of cathode material li3v2(po4)(3)/c by spray drying and carbothermal method (sdatm)".Journal of inorganic materials 24.2(2009):349-352. |
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来源：中国科学院大学
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