p-Type SnO thin layers on n-type SnS2 nanosheets with enriched surface defects and embedded charge transfer for lithium ion batteries

被引：97

作者：

Zhang, Yiqiong ^{[1
]}

Ma, Zhaoling ^{[1
]}

Liu, Dongdong ^{[1
]}

Dou, Shuo ^{[1
]}

Ma, Jianmin ^{[1
]}

Zhang, Ming ^{[1
]}

Guo, Zaiping ^{[2
]}

Chen, Ru ^{[1
]}

Wang, Shuangyin ^{[1
]}

机构：

[1] Hunan Univ, Coll Chem & Chem Engn, Prov Hunan Key Lab Graphene Mat & Devices, State Key Lab Chem Biosensing & Chemometr, Changsha 410082, Hunan, Peoples R China

[2] Univ Wollongong, Sch Mech Mat & Mechatron Engn, Wollongong, NSW, Australia

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2017年 / 5卷 / 02期

基金：

中国国家自然科学基金;

关键词：

RATE CAPABILITY; ANODE MATERIALS; HIGH-CAPACITY; GRAPHENE; HETEROSTRUCTURES; PERFORMANCE; STORAGE; GROWTH; FILMS;

D O I：

10.1039/c6ta09748k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this work, for the first time, we have successfully constructed defective heterointerfaces of p-SnO on n-SnS2 nanosheets by plasma treatment to significantly improve Li+ and electron diffusion kinetics. The defective heterointerfaces show advanced electrochemical performance as the anode in Li-ion batteries.

引用

页码：512 / 518

页数：7

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