A sonochemical approach for the synthesis of thermally stable mesoporous microspheres of TiO2 for use as high performance anodes for Li-ion batteries

2016 ◽  
Vol 40 (8) ◽  
pp. 7197-7203 ◽  
Author(s):  
Satyendar Sunkara ◽  
N. Munichandraiah ◽  
K. B. R. Varma ◽  
S. A. Shivashankar

Microspheres of anatase TiO2 exhibiting excellent cycling stability as anode materials for Li-ion batteries have been prepared by sonochemical synthesis.

RSC Advances ◽  
2015 ◽  
Vol 5 (18) ◽  
pp. 13667-13673 ◽  
Author(s):  
Longhai Zhang ◽  
Siqi Zhu ◽  
Hui Cao ◽  
Gang Pang ◽  
Jingdong Lin ◽  
...  

Nanophase ZnMn2O4 was ultrafast fabricated via a green spray pyrolysis strategy, and exhibited large initial specific discharge capacity, good rate capability, and excellent cycling stability at 1 C rate.


2016 ◽  
Vol 4 (23) ◽  
pp. 9177-9183 ◽  
Author(s):  
Dongming Cui ◽  
Di Tian ◽  
Shasha Chen ◽  
Liangjie Yuan

Graphene wrapped 3,4,9,10-perylenetetracarboxylic dianhydride shows a high reversible capacity, an excellent cycling stability and a superior rate capability for Li-ion batteries.


2017 ◽  
Vol 23 (31) ◽  
pp. 7538-7544 ◽  
Author(s):  
Pengcheng Liu ◽  
Kongjun Zhu ◽  
Yuan Xu ◽  
Kan Bian ◽  
Jing Wang ◽  
...  

RSC Advances ◽  
2015 ◽  
Vol 5 (77) ◽  
pp. 63012-63016 ◽  
Author(s):  
Yourong Wang ◽  
Wei Zhou ◽  
Liping Zhang ◽  
Guangsen Song ◽  
Siqing Cheng

A SiO2@NiO core–shell electrode exhibits almost 100% coulombic efficiency, excellent cycling stability and rate capability after the first few cycles.


2015 ◽  
Vol 3 (7) ◽  
pp. 3962-3967 ◽  
Author(s):  
Xiaolei Wang ◽  
Ge Li ◽  
Fathy M. Hassan ◽  
Matthew Li ◽  
Kun Feng ◽  
...  

High-performance robust CNT–graphene–Si composites are designed as anode materials with enhanced rate capability and excellent cycling stability for lithium-ion batteries. Such an improvement is mainly attributed to the robust sponge-like architecture, which holds great promise in future practical applications.


2016 ◽  
Vol 4 (21) ◽  
pp. 8402-8411 ◽  
Author(s):  
Xiaochuan Duan ◽  
Hui Huang ◽  
Songhua Xiao ◽  
Jiwei Deng ◽  
Gang Zhou ◽  
...  

3D hierarchical CuO mesocrystals have been prepared from ionic liquid precursors under hydrothermal conditions, and exhibited superior electrochemical performance as anode materials, which offers a facile route for designing high-performance electrodes for Li-ion batteries.


2017 ◽  
Vol 12 (1) ◽  
Author(s):  
Yan Zhao ◽  
Zhengjun Liu ◽  
Yongguang Zhang ◽  
Almagul Mentbayeva ◽  
Xin Wang ◽  
...  

RSC Advances ◽  
2017 ◽  
Vol 7 (5) ◽  
pp. 2637-2643 ◽  
Author(s):  
Lili Liu ◽  
Lihui Mou ◽  
Jia Yu ◽  
Shimou Chen

Urchin-like microspheres consisting of radial carbon-coated cobalt monoxide nanowires are designed, to fabricate a micro/nano hierarchical structure for efficient Li-storage.


Author(s):  
Zhenghui Zhao ◽  
Abdul Rehman Akbar ◽  
Zhikang Liu ◽  
Yao Lu ◽  
Yu Chen ◽  
...  

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