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Mesoporous NiO nanosheet networks as high performance anodes for Li ion batteries
被引:232
|作者:
Wang, Xinghui
[1
,2
]
Qiao, Li
[1
]
Sun, Xiaolei
[1
]
Li, Xiuwan
[1
]
Hu, Duokai
[1
]
Zhang, Qing
[2
]
He, Deyan
[1
]
机构:
[1] Lanzhou Univ, Sch Phys Sci & Technol, Key Lab Magnetism & Magnet Mat, Minist Educ, Lanzhou 730000, Peoples R China
[2] Nanyang Technol Univ, NOVITAS, Nanoelect Ctr Excellence, Sch Elect & Elect Engn, Singapore 639798, Singapore
基金:
中国国家自然科学基金;
关键词:
NEGATIVE-ELECTRODE MATERIALS;
BINDER-FREE;
POROUS NIO;
LITHIUM;
FABRICATION;
NANOCOMPOSITE;
NANOTUBES;
ARRAYS;
D O I:
10.1039/c3ta01640d
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
Mesoporous NiO nanosheet networks with a thickness of more than 5 mu m were fabricated on Ni foam for application as an electrode in Li ion batteries. Benefiting from the favorable macro/meso-porous structures as well as the great loading of the synthesized NiO, the electrode exhibits high capacity and excellent rate capability.
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页码:4173 / 4176
页数:4
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