Hydrothermal Synthesis of Spherical Li4Ti5O12 as Anode Material for High Power Lithium-Ion Secondary Battery
文献类型：期刊论文
| 作者 | Yan Hui; Zhang Huan; Zhang Ding; Zhu Zhi; Qi Lu |
| 刊名 | ACTA PHYSICO-CHIMICA SINICA
 |
| 出版日期 | 2011-09-01 |
| 卷号 | 27期号:9页码:2118-2122 |
| 关键词 | Hydrothermal Synthesis Spherical Li4ti5o12 Electrochemical Performance Lithium-ion Secondary Battery |
| ISSN号 | 1000-6818 |
| DOI | 10.3866/PKU.WHXB20110841 |
| 英文摘要 | Pure spinel-type lithium titanate, Li4Ti5O12, was successfully fabricated by a facile hydrothermal route using anatase TiO2 and LiOH solution as raw materials. The obtained samples were characterized by X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), and laser particle size distribution (PSD) analysis. The results showed that a spherical well-crystallized Li4Ti5O12 oxide was obtained at a calcination temperature of 800 degrees C. The optimal Li4Ti5O12 also has excellent electrochemical performance, which reached 162 mAh.g(-1) at a current density of 35 mA.g(-1) and a good rate capability with a capacity reached 124 mAh.g(-1) even at a current density of 720 mA.g(-1). |
| 语种 | 英语 |
| WOS记录号 | WOS:000294303500016 |
| 出版者 | PEKING UNIV PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/71829]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Qi Lu |
| 作者单位 | Peking Univ, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, New Energy Mat & Technol Lab,Dept Appl Chem, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan Hui,Zhang Huan,Zhang Ding,et al. Hydrothermal Synthesis of Spherical Li4Ti5O12 as Anode Material for High Power Lithium-Ion Secondary Battery[J]. ACTA PHYSICO-CHIMICA SINICA,2011,27(9):2118-2122. |
| APA | Yan Hui,Zhang Huan,Zhang Ding,Zhu Zhi,&Qi Lu.(2011).Hydrothermal Synthesis of Spherical Li4Ti5O12 as Anode Material for High Power Lithium-Ion Secondary Battery.ACTA PHYSICO-CHIMICA SINICA,27(9),2118-2122. |
| MLA | Yan Hui,et al."Hydrothermal Synthesis of Spherical Li4Ti5O12 as Anode Material for High Power Lithium-Ion Secondary Battery".ACTA PHYSICO-CHIMICA SINICA 27.9(2011):2118-2122. |
入库方式： OAI收割
来源：化学研究所
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