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Abstract:
A novel C/Fe3C composite prepared by simple polymerization-pyrolysis of iron phthalocyanine (PcFe) at 700 degrees C in an Ar atmosphere, exhibits a high reversible capacity, stable cyclability, excellent rate performance, improved initial efficiency and reduced hysteresis as an anode material for lithium ion batteries. In-situ embedded Fe3C nanoparticles and N doping can enhance electrical conductivity and facilitate the reaction of C/Fe3C electrode effectively. This work provides a new way for developing high performance non-graphitic carbon electrode materials in the future. Crown Copyright (C) 2013 Published by Elsevier Ltd. All rights reserved.
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ELECTROCHIMICA ACTA
ISSN: 0013-4686
Year: 2014
Volume: 116
Page: 292-299
6 . 6 0 0
JCR@2022
ESI Discipline: CHEMISTRY;
ESI HC Threshold:258
JCR Journal Grade:1
CAS Journal Grade:1
Cited Count:
WoS CC Cited Count: 71
SCOPUS Cited Count: 72
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 7