Uniform V2O5 nanosheet-assembled hollow microflowers with excellent lithium storage properties

被引：250

作者：

Pan, An Qiang ^{[1
]}

Wu, Hao Bin ^{[1
]}

Zhang, Lei ^{[1
]}

Lou, Xiong Wen ^{[1
]}

机构：

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

来源：

ENERGY & ENVIRONMENTAL SCIENCE | 2013年 / 6卷 / 05期

关键词：

TEMPLATE-FREE SYNTHESIS; LI-ION BATTERIES; CATHODE MATERIALS; ELECTROCHEMICAL PROPERTIES; WATER-TREATMENT; MICROSPHERES; PERFORMANCE; NANOSTRUCTURES; CONVERSION; SPHERES;

D O I：

10.1039/c3ee40260f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hierarchical vanadium-based hollow microflowers are prepared by a facile solvothermal approach. This novel nanostructure can be easily converted to V2O5 without significant structural alteration by simple annealing. The as-derived V2O5 nanosheet-assembled hollow microflowers exhibit excellent lithium storage properties with high capacity and superior cycling stability.

引用

页码：1476 / 1479

页数：4

共 39 条

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