LiFePO4 mesocrystals coated with N-doped carbon from an ionic liquid for Li-ion batteries. Issue 9 (13th February 2017)

• Record Type: Journal Article
• Authors: Lv, Congjie; Duan, Xiaochuan; Deng, Jiwei; Wang, Taihong
• Is Part Of: CrystEngComm. Volume 19:Issue 9(2017)
• Page Start: 1253
• Page End: 1257
• Publication Date: 2017-02-13
• Subjects: Crystals -- Periodicals; Crystal growth -- Periodicals; Crystallography -- Periodicals; Cristaux -- Périodiques; Cristaux -- Croissance -- Périodiques; Cristallographie -- Périodiques; 548
• DOI: 10.1039/c6ce02512a
• Languages: English
• ISSNs: 1466-8033

Abstract

Abstract : C, N-LiFePO4 mesocrystals were successfully prepared through topotactic conversion of ferric giniite using an ionic liquid as a carbon and nitrogen source, which provided a pathway for rapid electron transfer and shortened the Li + diffusion distances. Abstract : C, N-LiFePO4 mesocrystals were successfully prepared through topotactic conversion of ferric giniite using an ionic liquid as a carbon and nitrogen source, which provided a pathway for rapid electron transfer and shortened the Li + diffusion distances. Thus, good cycling stability and rate capability are achieved, showing improvement using the strategy of mesocrystalline electrodes coated with N-doped carbon from an ionic liquid.