Influence of microstructure on electrochemical properties of Si/C multilayer thin-film anodes deposited using a sputtering method
文献类型：期刊论文
| 作者 | Wang, Yunfeng1,2; Lv, Lili1; Wang, Jun1,3; Yan, De1; Geng, Baisong1; Wu, Zhiguo1; Zhuo, Renfu1 |
| 刊名 | Materials Letters
 |
| 出版日期 | 2015 |
| 卷号 | 160页码:210-212 |
| 关键词 | Si/C multilayer films Li+ diffusion Preferred orientation |
| ISSN号 | 0167-577X |
| 通讯作者 | Wang, Jun |
| 英文摘要 | Si/C multilayer films with different crystal structures were deposited on Cu substrate using magnetic sputtering, and the diffusion behaviors of Li+ in the films were compared to those of XRD, SEM, and electrochemical cycling. The results show that Li+ can completely diffuse into a 300 nm amorphous Si/C multilayer thin film under a charge/discharge current of 350 μA cm−2, while in the case of crystallized films with [311] preferred orientation, a poor diffusion character was observed even under a current of 273 μA cm−2. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (Grant no. 11204114);the basic scientific research business expenses of the Finance Department of Gansu Province (214140);the basic scientific research business expenses of the central university and Open Project of Key Laboratory for Magnetism and Magnetic Materials of the Ministry of Education, Lanzhou University (LZUMMM2014013) |
| 语种 | 英语 |
| WOS记录号 | WOS:000364880300054 |
| 源URL | [http://210.77.64.217/handle/362003/19085]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 作者单位 | 1.Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China 2.Lanzhou Jiaotong Univ, Lanzhou 730070, Peoples R China 3.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yunfeng,Lv, Lili,Wang, Jun,et al. Influence of microstructure on electrochemical properties of Si/C multilayer thin-film anodes deposited using a sputtering method[J]. Materials Letters,2015,160:210-212. |
| APA | Wang, Yunfeng.,Lv, Lili.,Wang, Jun.,Yan, De.,Geng, Baisong.,...&Zhuo, Renfu.(2015).Influence of microstructure on electrochemical properties of Si/C multilayer thin-film anodes deposited using a sputtering method.Materials Letters,160,210-212. |
| MLA | Wang, Yunfeng,et al."Influence of microstructure on electrochemical properties of Si/C multilayer thin-film anodes deposited using a sputtering method".Materials Letters 160(2015):210-212. |
入库方式： OAI收割
来源：兰州化学物理研究所
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