Facile synthesis of SnO2 nanocrystals anchored onto graphene nanosheets as anode materials for lithium-ion batteries

2015 ◽  
Vol 17 (31) ◽  
pp. 20061-20065 ◽  
Author(s):  
Yanjun Zhang ◽  
Li Jiang ◽  
Chunru Wang

A SnO2/graphene nanocomposite was prepared via a facile solvothermal process using stannous octoate as a Sn source, which exhibited excellent electrochemical behavior with a high reversible capacity, a long cycle life and a good rate capability when used as an anode material for lithium-ion batteries.

Nanoscale ◽  
2015 ◽  
Vol 7 (28) ◽  
pp. 11940-11944 ◽  
Author(s):  
Yanjun Zhang ◽  
Li Jiang ◽  
Chunru Wang

A porous Sn@C nanocomposite was prepared via a facile hydrothermal method combined with a simple post-calcination process. It exhibited excellent electrochemical behavior with a high reversible capacity, long cycle life and good rate capability when used as an anode material for lithium ion batteries.


RSC Advances ◽  
2015 ◽  
Vol 5 (53) ◽  
pp. 42922-42930 ◽  
Author(s):  
Diganta Saikia ◽  
Tzu-Hua Wang ◽  
Chieh-Ju Chou ◽  
Jason Fang ◽  
Li-Duan Tsai ◽  
...  

Ordered mesoporous carbons CMK-3 and CMK-8 with different mesostructures are evaluated as anode materials for lithium-ion batteries. CMK-8 possesses higher reversible capacity, better cycling stability and rate capability than CMK-3.


RSC Advances ◽  
2015 ◽  
Vol 5 (10) ◽  
pp. 7356-7362 ◽  
Author(s):  
Minchan Li ◽  
Wenxi Wang ◽  
Mingyang Yang ◽  
Fucong Lv ◽  
Lujie Cao ◽  
...  

A novel microcuboid-shaped C–Fe3O4 assembly consisting of ultrafine nanoparticles derived from Fe–MOFs exhibits a greatly enhanced performance with high specific capacity, excellent cycling stability and good rate capability as anode materials for lithium ion batteries.


2014 ◽  
Vol 2 (32) ◽  
pp. 13069-13074 ◽  
Author(s):  
Xin Xu ◽  
Bitao Dong ◽  
Shujiang Ding ◽  
Chunhui Xiao ◽  
Demei Yu

NiCoO2 nanosheets@amorphous CNT composites show enhanced cycling performance and rate capability as anode materials for lithium-ion batteries.


2019 ◽  
Vol 48 (28) ◽  
pp. 10422-10426 ◽  
Author(s):  
Xing Meng ◽  
Hai-Ning Wang ◽  
Yan-Hong Zou ◽  
Lu-Song Wang ◽  
Zi-Yan Zhou

POM-based metallogels are employed as anode materials for the first time, which exhibit high reversible capacity, high rate capability, and good cycling stability.


RSC Advances ◽  
2015 ◽  
Vol 5 (83) ◽  
pp. 68061-68066 ◽  
Author(s):  
Yuxuan Zhu ◽  
Ningning Sun ◽  
Weiwei Lin ◽  
Yue Ma ◽  
Chao Lai ◽  
...  

3D hierarchical CuO nanostructures with flower-like and urchin-like morphologies have been prepared by a solvothermal method. They display high discharge capacity, good rate capability and long cycle life as anode materials for lithium-ion battery.


2016 ◽  
Vol 4 (2) ◽  
pp. 605-611 ◽  
Author(s):  
Qing Xia ◽  
Hailei Zhao ◽  
Zhihong Du ◽  
Zijia Zhang ◽  
Shanming Li ◽  
...  

3-D hierarchical MoO2/Ni/C, with high reversible capacity and excellent rate capability, is a promising candidate for anode materials of lithium ion batteries.


Nanoscale ◽  
2015 ◽  
Vol 7 (2) ◽  
pp. 619-624 ◽  
Author(s):  
Hongsen Li ◽  
Laifa Shen ◽  
Gang Pang ◽  
Shan Fang ◽  
Haifeng Luo ◽  
...  

A novel route to synthesize TiNb2O7 microspheres via a facile solvothermal method without any templates.


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