Vertically Aligned CNT-Supported Thick Ge Films as High-Performance 3D Anodes for Lithium Ion Batteries

Small ◽  
2014 ◽  
Vol 10 (14) ◽  
pp. 2826-2829 ◽  
Author(s):  
Xinghui Wang ◽  
Rahmat Agung Susantyoko ◽  
Yu Fan ◽  
Leimeng Sun ◽  
Qizhen Xiao ◽  
...  
2016 ◽  
Vol 4 (16) ◽  
pp. 5932-5941 ◽  
Author(s):  
Yu Zhou ◽  
Yong Liu ◽  
Wenxia Zhao ◽  
Fangyan Xie ◽  
Ruimei Xu ◽  
...  

Interconnected MoS2 nanosheets were grown on Ti foil via a self-supported TiO2 bonding interface to preferentially expose the active edge sites.


2015 ◽  
Vol 3 (20) ◽  
pp. 10787-10794 ◽  
Author(s):  
Guofeng Ren ◽  
Md Nadim Ferdous Hoque ◽  
Xuan Pan ◽  
Juliusz Warzywoda ◽  
Zhaoyang Fan

Assembling two-dimensional graphene and VO2(B) nanomaterials into an ordered three-dimensional forest structure for high performance lithium ion batteries.


MRS Advances ◽  
2018 ◽  
Vol 3 (60) ◽  
pp. 3519-3524
Author(s):  
Gaind P. Pandey ◽  
Kobi Jones ◽  
Emery Brown ◽  
Jun Li ◽  
Lamartine Meda

ABSTRACTThis study reports a high-performance tin (Sn)-coated vertically aligned carbon nanofiber array anode for lithium-ion batteries. The array electrodes have been prepared by coaxial sputter-coating of tin (Sn) shells on vertically aligned carbon nanofiber (VACNF) cores. The robust brush-like highly conductive VACNFs effectively connect high-capacity Sn shells for lithium-ion storage. A high specific capacity of 815 mAh g-1 of Sn was obtained at C/20 rate, reaching toward the maximum value of Sn. However, the electrode shows poor cycling performance with conventional LiPF6 based organic electrolyte. The addition of fluoroethylene carbonate (FEC) improve the performance significantly and the Sn-coated VACNFs anode shows stable cycling performance. The Sn-coated VACNF array anodes exhibit outstanding capacity retention in the half-cell tests with electrolyte containing 10 wt.% FEC and could deliver a reversible capacity of 480 mAh g-1 after 50 cycles at C/3 rate.


2013 ◽  
Vol 28 (9) ◽  
pp. 943-948 ◽  
Author(s):  
Chang-Chuan SHI ◽  
Xue-Lin YANG ◽  
Lu-Lu ZHANG ◽  
Yong-Tao ZHOU ◽  
Zhao-Yin WEN

2020 ◽  
Vol 7 (19) ◽  
pp. 4038-4046
Author(s):  
Ruili Zhang ◽  
Xuehong Li ◽  
Liping Ni ◽  
Anjian Xie ◽  
Panpan Li ◽  
...  

2021 ◽  
Vol 56 (13) ◽  
pp. 8127-8142
Author(s):  
Hou-Zheng Xiang ◽  
Hong-Xiang Xie ◽  
Yu-Xue Chen ◽  
Hui Zhang ◽  
Aiqin Mao ◽  
...  

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