Enhanced Rate Capability and Cycling Stability of Novel Ammonium Vanadate Materials Used in Aqueous Li-Ion Batteries

2021 ◽  
Vol 35 (5) ◽  
pp. 4570-4576
Author(s):  
Najeeb ur Rehman Lashari ◽  
Mingshu Zhao ◽  
Qingyang Zheng ◽  
Xinhai He ◽  
Irfan Ahmed ◽  
...  
2015 ◽  
Vol 3 (33) ◽  
pp. 17113-17119 ◽  
Author(s):  
Xiaoming Zhu ◽  
Yanxia Wang ◽  
Kehui Shang ◽  
Wei He ◽  
Xinping Ai ◽  
...  

FTO-LRMO nanoparticles were synthesized by a simple polymer-pyrolysis method and then coated with FTO to form a conductive protection layer. The FTO-LRMO electrode exhibits enhanced rate capability and cycling stability.


2018 ◽  
Vol 54 (88) ◽  
pp. 12447-12450 ◽  
Author(s):  
Xiaoming Fan ◽  
Junhao Zhao ◽  
Zeheng Yang ◽  
Weixin Zhang

A silicon core in a silica shell: an etching–redeposition strategy to synthesize silicon nanocomposites with high rate capability and cycling stability in LIBs.


2020 ◽  
Vol 56 (58) ◽  
pp. 8039-8042 ◽  
Author(s):  
Tong Mu ◽  
Jiguang Zhang ◽  
Rui Shi ◽  
Yunfeng Zhu ◽  
Jinglian Zhu ◽  
...  

By introducing oxygen vacancies, TiO2 microspheres exhibit outstanding electrochemical performance for dual Mg/Li-ion batteries.


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.


Nanoscale ◽  
2015 ◽  
Vol 7 (28) ◽  
pp. 12215-12224 ◽  
Author(s):  
Yongquan Zhang ◽  
Qiang Fu ◽  
Qiaoling Xu ◽  
Xiao Yan ◽  
Rongyu Zhang ◽  
...  

The substituted-N plays a key role in improving the conductivity and structural stability of TiO2-B. Thereout, the rate capability and cycling stability of the TiO2-B nanowires are significantly improved.


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