Uniform hollow Fe3O4 spheres prepared by template-free solvothermal method as anode material for lithium-ion batteries

2012 ◽  
Vol 78 ◽  
pp. 502-507 ◽  
Author(s):  
Jingjing Zhang ◽  
Yu Yao ◽  
Tao Huang ◽  
Aishui Yu
2015 ◽  
Vol 1120-1121 ◽  
pp. 281-285 ◽  
Author(s):  
Yue Zhang ◽  
Yu Jing Zhu ◽  
Yuan Xiang Gu ◽  
Rui Xin Chen

We synthesized nano-Li4Ti5O12 particles by solvothermal method. The as-prepared materials were characterized by XRD, SEM, TEM and electrochemical measurements. The Li4Ti5O12Li4Ti5O12 showed excellent rate capability and cycle ability. The as-preparedLi4Ti5O12 Li4Ti5O12 electrode exhibited highly initial discharge capacity 176 mAh/g at 0.1 C rate up to, which was slightly higher than its theoretical capacity (175 mAh/g). By increasing the C-rate, the cell showed 152, 143, 138 and 135 mAh/g at 0.5, 1, 1.5 and 2 C, respectively.


CrystEngComm ◽  
2021 ◽  
Author(s):  
Jinxuan Wei ◽  
Senyang Xu ◽  
Zhaolin Tan ◽  
Linrui Hou ◽  
Changzhou Yuan

Spinel ZnMn2O4 with high theoretical lithium storage capacity and appropriate oxidation potential has been regarded as a promising anode material for lithium-ion batteries (LIBs). However, its practical application is always...


Ionics ◽  
2018 ◽  
Vol 25 (2) ◽  
pp. 437-445 ◽  
Author(s):  
Xiaofeng Wang ◽  
Yajing Liu ◽  
Jing Zeng ◽  
Chaoqun Peng ◽  
Richu Wang

CrystEngComm ◽  
2015 ◽  
Vol 17 (26) ◽  
pp. 4774-4780 ◽  
Author(s):  
Qinguang Tan ◽  
Qinyu Zhu ◽  
Anqiang Pan ◽  
Yaping Wang ◽  
Yan Tang ◽  
...  

Hierarchical nanosheet-assembled β-Na0.33V2O5microspheres have been fabricated by a solvothermal method with subsequent calcination in air, and exhibit high specific capacity and good rate capability.


RSC Advances ◽  
2016 ◽  
Vol 6 (46) ◽  
pp. 39728-39733 ◽  
Author(s):  
Guanqin Wang ◽  
Zhongsheng Wen ◽  
Lulu Du ◽  
Song Li ◽  
Shijun Ji ◽  
...  

Si@Nb2O5 with high electrochemical stability is fabricated via solvothermal method with silicon nanoparticle and NbCl5 as the precursors in ethyl alcohol.


RSC Advances ◽  
2015 ◽  
Vol 5 (63) ◽  
pp. 50705-50710 ◽  
Author(s):  
Shasha Tang ◽  
Bin Ouyang ◽  
Linyu Yang ◽  
Wenhai Ji

Hierarchical peony-like MoO2 microspheres are fabricated via a simple template-free solvothermal method and evaluated as anode materials.


2015 ◽  
Vol 3 (20) ◽  
pp. 10829-10836 ◽  
Author(s):  
Qinghua Tian ◽  
Yang Tian ◽  
Zhengxi Zhang ◽  
Chuansheng Qiao ◽  
Li Yang ◽  
...  

Uniformly distributed hierarchical anatase TiO2 hollow microspheres assembled by nanocrystals prepared via a facile template-free strategy exhibit an excellent cycling performance as the anode material for lithium-ion batteries.


2014 ◽  
Vol 2 (27) ◽  
pp. 10599-10606 ◽  
Author(s):  
Huajun Tian ◽  
Fengxia Xin ◽  
Xiaojian Tan ◽  
Weiqiang Han

Highly lithium electroactive hierarchical boron-doped rutile submicrosphere TiO2 was synthesized by a facile solvothermal method and successfully employed as an anode material for lithium-ion batteries.


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