Nanostructured WSe2/C composites as anode materials for sodium-ion batteries

被引：53
|
作者：
Zhang, Zhian [1 ]
Yang, Xing [1 ]
Fu, Yun [1 ]
机构：
[1] Cent S Univ, Sch Met & Environm, Changsha 410083, Hunan, Peoples R China
来源：
RSC ADVANCES | 2016年 / 6卷 / 16期
关键词：
TRANSITION-METAL DICHALCOGENIDES; MOLYBDENUM DISELENIDE NANOSHEETS; HIGH-PERFORMANCE; TIO2; NANOPARTICLES; CARBON; LITHIUM; STORAGE; BINDER; MOS2;
D O I：
10.1039/c5ra25645c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Carbon-coated WSe2 nanomaterials are synthesized using solid-state reaction. The 75.57% crystal WSe2 nanoparticles are uniformly dispersed on a carbon matrix to form WSe2/C nanomaterials. The WSe2/C nanomaterials exhibit high discharge capacity and excellent cycling stability, which should be attributed to the buffering effect of the carbon matrix and improved conductivity of the composites.
引用
收藏
页码：12726 / 12729
页数：4
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