Doping and controllable pore size enhanced electrochemical performance of free-standing 3D graphene films

2018 ◽  
Vol 427 ◽  
pp. 598-604 ◽  
Author(s):  
Liping Wang ◽  
Kaiqiang Qin ◽  
Jiajun Li ◽  
Naiqin Zhao ◽  
Chunsheng Shi ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Pore Size ◽  
Free Standing ◽  
3D Graphene ◽  
Graphene Films ◽  
Enhanced Electrochemical Performance

A general method for constructing robust, flexible and freestanding MXene@metal anodes for high-performance potassium-ion batteries

2019 ◽  
Vol 7 (16) ◽  
pp. 9716-9725 ◽  
Author(s):  
Yuan Tian ◽  
Yongling An ◽  
Shenglin Xiong ◽  
Jinkui Feng ◽  
Yitai Qian
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Potassium Ion ◽  
Electrodeposition Technique ◽  
Free Standing ◽  
Enhanced Electrochemical Performance ◽  
General Method ◽  
Metal Anodes

Flexible and free-standing MXene@Sb paper was fabricated via a general electrodeposition technique, and, in the form of anodes for potassium-ion batteries, it delivered enhanced electrochemical performance.

Reduced free-standing Co3O4@Ni cathode for lithium–oxygen batteries with enhanced electrochemical performance

RSC Advances ◽  
2016 ◽  
Vol 6 (20) ◽  
pp. 16263-16267 ◽  
Author(s):  
Chen Shen ◽  
Zhaoyin Wen ◽  
Fan Wang ◽  
Xiao Huang ◽  
Kun Rui ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Electrochemical Activity ◽  
Partial Reduction ◽  
Free Standing ◽  
Lithium Oxygen Battery ◽  
Lithium Oxygen Batteries ◽  
Enhanced Electrochemical Performance

The electrochemical activity of Co3O4 in lithium–oxygen battery is significantly improved by partial reduction of Co3+ to Co2+.

scholarly journals Enhanced electrochemical performance of ion-beam-treated 3D graphene aerogels for lithium ion batteries

Carbon ◽  
2015 ◽  
Vol 85 ◽  
pp. 269-278 ◽  
Author(s):  
J.C. Ye ◽  
S. Charnvanichborikarn ◽  
M.A. Worsley ◽  
S.O. Kucheyev ◽  
B.C. Wood ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Ion Beam ◽  
Lithium Ion ◽  
3D Graphene ◽  
Graphene Aerogels ◽  
Enhanced Electrochemical Performance

Free-standing electrochemical electrode based on Ni(OH)2/3D graphene foam for nonenzymatic glucose detection

Nanoscale ◽  
2014 ◽  
Vol 6 (13) ◽  
pp. 7424-7429 ◽  
Author(s):  
Beibei Zhan ◽  
Changbing Liu ◽  
Huaping Chen ◽  
Huaxia Shi ◽  
Lianhui Wang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Glucose Detection ◽  
Free Standing ◽  
One Pot ◽  
Graphene Foam ◽  
3D Graphene ◽  
The One ◽  
Electrochemical Electrode

A facile method is developed for the one-pot preparation of hexagonal Ni(OH)2 nanosheets deposited on a 3DGF surface, which shows superior electrochemical performance for nonenzymatic glucose detection.

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