期刊
ELECTROCHIMICA ACTA
卷 132, 期 -, 页码 364-369出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.electacta.2014.03.132
关键词
Nickel hydroxide; Reduced graphene oxide; Homogeneous coprecipitation; Lithium-ion battery; Anode
资金
- Natural Science Foundation of Hubei Province [2011CDB161]
- Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry (SRF for ROCS, SEM)
Nanoflake nickel hydroxide and reduced graphene oxide composite (Ni(OH)(2)/rGO) has been prepared by a facile method of homogenous coprecipitation and subsequent reduction. The measurement results demonstrate that Ni(OH)(2)/rGO as an anode material for lithium ion batteries has 1500 and 1110 mAh g(-1) for the first discharge and charge capacities, respectively, as well as 1003 mAh g(-1) after 40 cycles. The Ni(OH)(2)/rGO composite is a promising candidate for high capacity lithium ion batteries. (C) 2014 Elsevier Ltd. All rights reserved.
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