Unveiling origin of additional capacity of SnO2 anode in lithium-ion batteries by realistic ex situ TEM analysis
详细信息 查看全文
- 作者：Seung-Yong LeeAuthor Vitae ; Kyu-Young ParkAuthor Vitae ; Won-Sik KimAuthor Vitae ; Sangmoon YoonAuthor Vitae ; Seong-Hyeon HongAuthor Vitae ; Kisuk KangAuthor Vitae ; Miyoung Kim ; mkim@snu.ac.kr" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Lithium ion battery ; Anode material ; Tin oxide ; Transmission electron microscopy ; Electrochemical reaction mechanism
- 刊名：Nano Energy
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：19
- 期：Complete
- 页码：234-245
- 全文大小：4858 K
文摘
- •
Realistic ex situ TEM experimental technique for analysis of batteries was developed.
- •
Decreasing reactions of lithium oxide are mainly related with the extra capacity.
- •
Reverse conversion reaction of SnO2 is scarcely possible.