Hierarchical MoS2 Shells Supported on Carbon Spheres for Highly Reversible Lithium Storage

被引：173

作者：

Zhang, Lei ^{[1
]}

Lou, Xiong Wen ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Chem & Biomed Engn, Singapore 637459, Singapore

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2014年 / 20卷 / 18期

关键词：

carbon spheres; core-shell structures; lithium-ion batteries; MoS2; nanostructures; MOLYBDENUM-DISULFIDE MOS2; ANODE MATERIAL; ELECTROCHEMICAL PERFORMANCE; NANOSHEETS; NANOSTRUCTURES; EXFOLIATION; COMPOSITES; NANOTUBES; CATHODE; FACILE;

D O I：

10.1002/chem.201400128

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hierarchical MoS2 shells supported on carbon spheres (denoted as C@MoS2) have been synthesized through a one-step hydrothermal method. The obtained hierarchical C@MoS2 microspheres simultaneously integrate the structural and compositional design rationales for high-energy electrode materials based on two-dimensional (2D) nanosheets. When evaluated as an anode material for lithium-ion batteries (LIBs), the hierarchical C@MoS2 microspheres manifest high specific capacity, enhanced cycling stability and good rate capability.

引用

页码：5219 / 5223

页数：5

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