Knowledge Management System Of Institute of metal research,CAS
Effects of oxygen vacancies on the electrochemical performance of tin oxide | |
N. Li; K. Du; G. Liu; Y. P. Xie; G. M. Zhou; J. Zhu; F. Li; H. M. Cheng | |
2013 | |
Source Publication | Journal of Materials Chemistry A
![]() |
ISSN | 2050-7488 |
Volume | 1Issue:5Pages:1536-1539 |
Abstract | Using an aberration-corrected transmission electron microscope, we observed the oxygen vacancies, profiled the concentration in the SnO2 delta nanocrystals on an atomic scale, and estimated the amount of oxygen vacancies to be ca. 3.3 atom%. The SnO2-delta nanocrystals show much improved initial Coulombic efficiency, rate capability and specific capacity compared with stoichiometric SnO2 when used as an anode material for lithium ion batteries. |
description.department | [li, na ; du, kui ; liu, gang ; xie, yingpeng ; zhou, guangmin ; li, feng ; cheng, hui-ming] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [li, na] univ sci & technol china, dept mat sci & engn, sch chem & mat sci, hefei 230026, peoples r china. [zhu, jing] tsinghua univ, beijing natl ctr electron microscopy, beijing 100084, peoples r china. ; li, n (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china. ; fli@imr.ac.cn |
Keyword | Lithium-ion Batteries Transmission Electron-microscopy Intercalation Oxidation Hydrogen Srtio3 |
URL | 查看原文 |
Language | 英语 |
Document Type | 期刊论文 |
Identifier | http://ir.imr.ac.cn/handle/321006/71322 |
Collection | 中国科学院金属研究所 |
Recommended Citation GB/T 7714 | N. Li,K. Du,G. Liu,et al. Effects of oxygen vacancies on the electrochemical performance of tin oxide[J]. Journal of Materials Chemistry A,2013,1(5):1536-1539. |
APA | N. Li.,K. Du.,G. Liu.,Y. P. Xie.,G. M. Zhou.,...&H. M. Cheng.(2013).Effects of oxygen vacancies on the electrochemical performance of tin oxide.Journal of Materials Chemistry A,1(5),1536-1539. |
MLA | N. Li,et al."Effects of oxygen vacancies on the electrochemical performance of tin oxide".Journal of Materials Chemistry A 1.5(2013):1536-1539. |
Files in This Item: | There are no files associated with this item. |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment