title: Intergrown Li2FeSiO4·LiFePO4-C nanocomposites as high-capacity cathode materials for lithium-ion batteries.
abstract: Intergrown Li2FeSiO4·LiFePO4-C nanocomposites with different compositions were synthesized by a tartaric acid assisted sol-gel method. The 0.96Li2FeSiO4·0.04LiFePO4-C nanocomposites exhibited greatly enhanced electrochemical properties, attaining a high discharge capacity up to 284.7 mA h g(-1) (equal to ca. 1.72 Li(+) per molecule) at 45 °C.
authors: Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Nankai University, Tianjin, 300071, PR China.
authors: Haiyan
authors: H
authors: Gao
authors: Zhe
authors: Z
authors: Hu
authors: Kai
authors: K
authors: Zhang
authors: Fangyi
authors: F
authors: Cheng
authors: Jun
authors: J
authors: Chen