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Intergrown Li2FeSiO4·LiFePO4-C nanocomposites as high-capacity cathode materials for lithium-ion batteries

Journal Article


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. © 2001 The Royal Society of Chemistry.

UOW Authors


  •   Hu, Zhe (external author)

Publication Date


  • 2013

Citation


  • Gao, H., Hu, Z., Zhang, K., Cheng, F., & Chen, J. (2013). Intergrown Li2FeSiO4·LiFePO4-C nanocomposites as high-capacity cathode materials for lithium-ion batteries. Chemical Communications, 49(29), 3040-3042. doi:10.1039/c3cc40565f

Scopus Eid


  • 2-s2.0-84875791501

Start Page


  • 3040

End Page


  • 3042

Volume


  • 49

Issue


  • 29

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. © 2001 The Royal Society of Chemistry.

UOW Authors


  •   Hu, Zhe (external author)

Publication Date


  • 2013

Citation


  • Gao, H., Hu, Z., Zhang, K., Cheng, F., & Chen, J. (2013). Intergrown Li2FeSiO4·LiFePO4-C nanocomposites as high-capacity cathode materials for lithium-ion batteries. Chemical Communications, 49(29), 3040-3042. doi:10.1039/c3cc40565f

Scopus Eid


  • 2-s2.0-84875791501

Start Page


  • 3040

End Page


  • 3042

Volume


  • 49

Issue


  • 29