NiSnO3 nanoparticles/reduced graphene oxide composite with enhanced performance as a lithium-ion battery anode material

被引：19

作者：

Chen, Junjie ^{[1
,2
]}

Zou, Mingzhong ^{[1
,2
]}

Li, Jiaxin ^{[3
]}

Wen, Weiwei ^{[1
,2
]}

Jiang, Liqin ^{[1
,2
]}

Chen, Luzhuo ^{[1
,2
]}

Feng, Qian ^{[1
,2
]}

Huang, Zhigao ^{[1
,2
]}

机构：

[1] Fujian Normal Univ, Fujian Prov Key Lab Quantum Manipulat & New Energ, Coll Phys & Energy, Fuzhou 350117, Peoples R China

[2] Fujian Prov Collaborat Innovat Ctr Optoelect Semi, Xiamen 361005, Peoples R China

[3] Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Peoples R China

来源：

RSC ADVANCES | 2016年 / 6卷 / 88期

关键词：

FACILE SYNTHESIS; STORAGE; CAPACITY; ELECTRODES; NANOSHEETS; SHEETS; SN;

D O I：

10.1039/c6ra13186g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

NiSnO3 nanoparticles (NPs) were loaded on reduced graphene oxide (RGO) by a facile hydrothermal technique as a anode material for lithium ion batteries (LIBs). It was found that the NiSnO3/RGO anode exhibits improved LIBs performance compared to bare NiSnO3 or RGO. The NiSnO3/RGO anode can maintain a reversible capacity of 792 mA h g(-1), tested at 1200 mA g(-1) after 60 cycles. When the current density was lowered in a test of rate capacity, the charge capacity was completely restored after high rate cycling at 6000 mA g(-1) and maintained 889 mA h g(-1) at 200 mA g(-1) after 115 cycles. The enhanced LIBs performance of the NiSnO3/RGO nanocomposites can be attributed to the synergistic effects between a highly loaded NiSnO3 NPs and graphene network.

引用

页码：85374 / 85380

页数：7

共 31 条

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