title: Synthesis and Electrochemical Property of LiMn2O4Porous Hollow Nanofiber as Cathode for Lithium-Ion Batteries.
abstract: The LiMn2O4hollow nanofibers with a porous structure have been synthesized by modified electrospinning techniques and subsequent thermal treatment. The precursors were electrospun directly onto the fluorine-doped tin oxide (FTO) glass. The heating rate and FTO as substrate play key roles on preparing porous hollow nanofiber. As cathode materials for lithium-ion batteries (LIBs), LiMn2O4hollow nanofibers showed the high specific capacity of 125.9 mAh/g at 0.1 C and a stable cycling performance, 105.2 mAh/g after 400 cycles. This unique structure could relieve the structure expansion effectively and provide more reaction sites as well as shorten the diffusion path for Li+for improving electrochemical performance for LIBs.
authors.affiliation: Advanced Institute of Materials Science, Key Laboratory of Advanced Structural Materials, Ministry of Education, Changchun University of Technology, Changchun, 130012, China.|Department of Materials Science and Engineering, Changchun University of Technology, Changchun, 130012, China.
authors.forename: Lianfeng
authors.initials: L
authors.lastname: Duan
authors.affiliation: Advanced Institute of Materials Science, Key Laboratory of Advanced Structural Materials, Ministry of Education, Changchun University of Technology, Changchun, 130012, China.|Department of Materials Science and Engineering, Changchun University of Technology, Changchun, 130012, China.
authors.forename: Xueyu
authors.initials: X
authors.lastname: Zhang
authors.affiliation: Advanced Institute of Materials Science, Key Laboratory of Advanced Structural Materials, Ministry of Education, Changchun University of Technology, Changchun, 130012, China.|Department of Materials Science and Engineering, Changchun University of Technology, Changchun, 130012, China.
authors.forename: Kaiqiang
authors.initials: K
authors.lastname: Yue
authors.affiliation: Advanced Institute of Materials Science, Key Laboratory of Advanced Structural Materials, Ministry of Education, Changchun University of Technology, Changchun, 130012, China.|Department of Materials Science and Engineering, Changchun University of Technology, Changchun, 130012, China.
authors.forename: Yue
authors.initials: Y
authors.lastname: Wu
authors.affiliation: Key Laboratory of Bionics Engineering, Ministry of Education, Jilin University, Changchun, 130025, China.
authors.forename: Jian
authors.initials: J
authors.lastname: Zhuang
authors.affiliation: Advanced Institute of Materials Science, Key Laboratory of Advanced Structural Materials, Ministry of Education, Changchun University of Technology, Changchun, 130012, China. lw771119@hotmail.com.|Department of Materials Science and Engineering, Changchun University of Technology, Changchun, 130012, China. lw771119@hotmail.com.
authors.forename: Wei
authors.initials: W
authors.lastname: Lü
keywords: Cathodes; Hollow nanofibers; LiMn2O4; Lithium-ion batteries; Porous structure