Sandwich-like LiFePO4/graphene hybrid nanosheets: in situ catalytic graphitization and their high-rate performance for lithium ion batteries†
Xiangke Guo,Qi Fan,Liang Yu,Jiyuan Liang,Wenxu Ji,Luming Peng,Xuefeng Guo,Weiping Ding,Yanfeng Chen
Abstract
We report a novel approach to fabricate sandwich-like LiFePO4/graphene hybrid nanosheets as battery materials by means of in situ graphitizing organic interlayers (ISGOI). These sandwich-like LiFePO4/graphene nanosheets demonstrated high rate storage and excellent cycle stability.
