AVS 64th International Symposium & Exhibition
    2D Materials Focus Topic Thursday Sessions
       Session 2D-ThP

Paper 2D-ThP16
Metal Oxide­/Functionalized Graphene Oxide Composite as Highly Stable Lithium Ion Battery Anode with Enhanced Performance

Thursday, November 2, 2017, 6:30 pm, Room Central Hall

Session: 2D Materials Poster Session
Presenter: SunSook Lee, Korea Research Institute of Chemical Technology(KRICT), Republic of Korea
Authors: S.S. Lee, Korea Research Institute of Chemical Technology(KRICT), Republic of Korea
S. Ji, Korea Research Institute of Chemical Technology(KRICT)
J.Y. Ju, Korea Research Institute of Chemical Technology(KRICT)
S-K. Kim, Korea Research Institute of Chemical Technology(KRICT)
J.K. Kim, Korea Research Institute of Chemical Technology(KRICT)
S. Choi, Korea Research Institute of Chemical Technology(KRICT)
Correspondent: Click to Email
Metal-oxide based lithium ion battery(LIB) anodes theoretically should provide high specific capacity, but their disappointing experimentally measured capacity and cycle stability inhibit their commercial usage. Here, we propose a simple method to process Metal oxide/functionalized-graphene-oxide(fGO) composite anode, in which fGO is inserted as the current path that simultaneously enhances the specific capacity to reach near the theoretical capacity and the cyclic stability at least up to 200 cycles for the metal oxide based anodes.