Self-assembled flower-like NiFe2O4 decorated on 2D graphene nanosheets composite and their excellent electrochemical performance as anode materials for LIBs
详细信息 查看全文
- 作者：Xuefang Chena ; 1021633952@qq.com" class="auth_mail" title="E-mail the corresponding author ; Ying Huanga ; yingh@nwpu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Kaichuang Zhangb ; Xuansheng Fenga ; Suping Lia
- 关键词：Graphene ; Flower-like NiFe2O4 ; Nanocomposites ; Anode materials ; Electronic properties
- 刊名：Journal of Alloys and Compounds
- 出版年：2016
- 出版时间：25 November 2016
- 年：2016
- 卷：686
- 期：Complete
- 页码：905-913
- 全文大小：2558 K
文摘
- •
Self-assembled flower-like NiFe2O4/graphene composite have been synthesized.
- •
Spherical NiFe2O4/graphene composite have been synthesized.
- •
Lithium storage properties of the two kinds of composites are compared.
- •
The first discharge capacity is 2632.6 mA h/g of flower-like NiFe2O4/graphene composite.
- •
The reversible capacity is 606.2 mA h/g after 50 cycles of flower-like NiFe2O4/graphene.