Fabrication of 1D Fe2O3 with Flexible Ligands as Anodes for Lithium Ion Batteries


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Abstract

Fe2O3 short nanorods, nanorods and nanowires were prepared by a facile hydrothermal method by using different flexible ligands (oxalic acid, succinic acid, adipic acid) as templates to adjust the L/D (length/diameter) ratios of the one-dimensional (1D) Fe2O3–nanostructures for the first time. The growth mechanism of Fe2O3 nanorods and nanowires were proposed. Their potential applications as anodes for lithium ion batteries were investigated by electrochemical analysis. This novel straightforward strategy to fabricate 1D metal oxide with different L/D ratios may provide a promising method to make advanced Fe2O3-based nanostructures for Li-ion battery applications.

About the authors

Xin Liu

Department of Environmental Engineering, College of Biology and the Environment, Nanjing Forestry University

Email: zhaohaiyan@dlnu.edu.cn
China, Nanjing, 210037

Xinping Wang

College of Marine Science and Biological Engineering , Qingdao University of Science and Technology

Email: zhaohaiyan@dlnu.edu.cn
China, Shandong, Qingdao, 266042

Haiyan Zhao

School of Physics and Materials Engineering, Dalian Minzu University

Author for correspondence.
Email: zhaohaiyan@dlnu.edu.cn
China, Liaoning, Dalian, 116600

Benkang Liu

School of Physics and Materials Engineering, Dalian Minzu University

Email: zhaohaiyan@dlnu.edu.cn
China, Liaoning, Dalian, 116600

Xiang Lin

School of Physics and Materials Engineering, Dalian Minzu University

Email: zhaohaiyan@dlnu.edu.cn
China, Liaoning, Dalian, 116600

Jie Bai

School of Physics and Materials Engineering, Dalian Minzu University

Email: zhaohaiyan@dlnu.edu.cn
China, Liaoning, Dalian, 116600

Zhuo Wang

Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences

Email: zhaohaiyan@dlnu.edu.cn
China, Beijing, 100080


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