Self-Supported Construction of Uniform Fe3O4 Hollow Microspheres from Nanoplate Building Blocks

被引：237

作者：

Wang, Bao ^{[1
,2
]}

Wu, Hao Bin ^{[1
,2
]}

Zhang, Lei ^{[1
]}

Lou, Xiong Wen ^{[1
]}

机构：

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

[2] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 15期

关键词：

anode materials; hollow microspheres; iron oxides; lithium-ion batteries; self-assembly; TEMPLATE-FREE SYNTHESIS; ELECTRODE MATERIALS; SPHERES; NANOSTRUCTURES; FABRICATION; CONVERSION; ROUTE; V2O5;

D O I：

10.1002/anie.201300190

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

As alike as two peas in a pod: Hollow iron-containing microspheres composed of nanoplate-like building blocks were synthesized by a straightforward strategy and readily converted into magnetic Fe3O4 hollow microspheres (see images) without noticeable structural deformation. These Fe3O4 microspheres exhibited high reversible capacity and excellent cycling performance when evaluated as an anode material for lithium-ion batteries. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4165 / 4168

页数：4

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