Nonstoichiometric LiFePO4/C nanofibers by electrospinning as cathode materials for lithium-ion battery
2019/11/27 21:27:08
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Nonstoichiometric lithium iron phosphate/carbon (LiFePO4/C) composite nanofibers are prepared by electrospinning and subsequent calcination. The ratio of raw materials exerts great effects on the morphology and electrochemical performance of LiFePO4/C nanofibers, and the sample prepared using the LiH2PO4/FeC6H5O7 ratio of 1.3 has good fibrous morphology, porous structure and high purity, thus exhibiting high capacity and stability for lithium-ion battery. (C) 2014 Elsevier B.V. All rights reserved.
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