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http://dx.doi.org/10.1016/j.electacta.2013.01.131

has been cited by the following article:

• TITLE: Electrochemical Performance of LiFePO4/C via Coaxial and Uniaxial Electrospinning Method

  AUTHORS: Yan Hu, Dawei Gu, Hongying Jiang, Lei Wang, Hongshun Sun, Jipeng Wang, Linjiang Shen

  KEYWORDS: LiFePO4/C, Electrospinning, Porous Structure, Diffusion Coefficient

  JOURNAL NAME: Advances in Chemical Engineering and Science, Vol.6 No.2, April 19, 2016

  ABSTRACT: In this work, LiFePO4/C (LFP/C) cathode materials with superior electrochemical performance have been prepared by coaxial and uniaxial electrospinning method. The electrode materials were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). Also, cyclic voltammetry (CV), galvanostatic charge-discharge, and electrochemical impedance spectroscopy (EIS) measurements were performed on these materials. The experimental results indicate that the electrochemical properties of LFP/C-C, such as specific capacity, coulombic efficiency, Li+ diffusion coefficient and overpotential are significantly improved. The enhanced electrical conductivity and polarization of the LFP/C-C electrode are mainly due to its porous morphology and amorphous carbon coating layer.