Graphene as a conductive additive to enhance the high-rate capabilities of electrospun Li4Ti5O12 for lithium-ion batteries
文献类型：期刊论文
| 作者 | Zhu, Nan2; Liu, Wen1; Xue, Mianqi2; Xie, Zhuang2; Zhao, Dan2; Zhang, Meining2; Chen, Jitao1; Cao, Tingbing2 |
| 刊名 | ELECTROCHIMICA ACTA
 |
| 出版日期 | 2010-08-01 |
| 卷号 | 55期号:20页码:5813-5818 |
| 关键词 | Electrospinning Graphene Lithium-ion Battery High-rate Charging/discharging |
| ISSN号 | 0013-4686 |
| DOI | 10.1016/j.electacta.2010.05.029 |
| 英文摘要 | Spinel Li4Ti5O12 (LTO) is a promising candidate anode material for Li-ion batteries due to its well-known zero-strain merits. To improve the electronic properties of spinel LTO. which are intrinsically poor, we processed the material into a nanosized architecture to shorten the distance for Li-ion and electron transport using the versatile electrospinning method. Graphene was chosen as an effective carbon coating to improve the surface conductivity of the nanocomposites. The as-prepared graphene-embedded LTO anode material showed improved discharging/charging and cycling properties, particularly at high rates, such as 22 C, which makes the nanocomposite an attractive anode material for applications in electric vehicles. (C) 2010 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000280422800042 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/70107]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, Jitao |
| 作者单位 | 1.Peking Univ, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China 2.Renmin Univ China, Dept Chem, Beijing 100872, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Nan,Liu, Wen,Xue, Mianqi,et al. Graphene as a conductive additive to enhance the high-rate capabilities of electrospun Li4Ti5O12 for lithium-ion batteries[J]. ELECTROCHIMICA ACTA,2010,55(20):5813-5818. |
| APA | Zhu, Nan.,Liu, Wen.,Xue, Mianqi.,Xie, Zhuang.,Zhao, Dan.,...&Cao, Tingbing.(2010).Graphene as a conductive additive to enhance the high-rate capabilities of electrospun Li4Ti5O12 for lithium-ion batteries.ELECTROCHIMICA ACTA,55(20),5813-5818. |
| MLA | Zhu, Nan,et al."Graphene as a conductive additive to enhance the high-rate capabilities of electrospun Li4Ti5O12 for lithium-ion batteries".ELECTROCHIMICA ACTA 55.20(2010):5813-5818. |
入库方式： OAI收割
来源：化学研究所
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