Synthesis of NiCo2S4-based nanostructured electrodes supported on nickel foams with superior electrochemical performance

2015 ◽  
Vol 51 (4) ◽  
pp. 1903-1913 ◽  
Author(s):  
Tao Zhu ◽  
Guoxiong Zhang ◽  
Tao Hu ◽  
Zhenni He ◽  
Yisheng Lu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Nanostructured Electrodes ◽  
Nickel Foams

3D yolk–shell Si@void@CNF nanostructured electrodes with improved electrochemical performance for lithium-ion batteries

2018 ◽  
Vol 64 ◽  
pp. 344-351 ◽  
Author(s):  
Sojeong Choi ◽  
Min-Cheol Kim ◽  
Sang-Hyun Moon ◽  
Ji-Eun Lee ◽  
Yeon-Kyung Shin ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Nanostructured Electrodes

scholarly journals Ti3C2Tx on copper and nickel foams with improved electrochemical performance produced via solution processing for supercapacitor

2018 ◽  
Vol 12 (4) ◽  
pp. 366-373 ◽  
Author(s):  
Lin Su ◽  
Guobing Ying ◽  
Lu Liu ◽  
Fengchen Ma ◽  
Kaicheng Zhang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Linear Relationship ◽  
Nickel Foam ◽  
3D Structure ◽  
Electrochemical Capacitor ◽  
Solution Processing ◽  
Two Dimensional ◽  
Morphological Control ◽  
Road Map ◽  
Nickel Foams

Herein, we demonstrate the fabrication of Ti3C2Tx electrodes using solution processing. Two-dimensional (2D) nanometer Ti3C2Tx flakes are site-aggregated on copper and nickel foam papers with a reconstituted threedimensional (3D) structure consisting of overlapping and open-pore 2D flakes. When Ti3C2Tx was used as electrochemical capacitor electrodes in 1M Na2SO4 solution, the capacitances were comparable to literature values. There is a quantitative linear relationship between the capacitance and foam thicknesses. Given the process scalability and the morphological control that is possible, these results provide a promising road map for convenient and economical supercapacitors.

Facile Synthesis of MoS2 Hierarchical Nanostructures as Electrodes for Capacitor with Enhanced Pseudocapacitive Property

NANO ◽  
2020 ◽  
Vol 15 (01) ◽  
pp. 2050011
Author(s):  
Shiting Luo ◽  
Limei Xu ◽  
Jinshan Li ◽  
Wenjing Yang ◽  
Minli Liu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Rough Surface ◽  
Deposition Method ◽  
Facile Synthesis ◽  
Hierarchical Nanostructures ◽  
High Capacitance ◽  
Hydrothermal Deposition ◽  
Nanostructured Electrodes ◽  
Hierarchical Architectures ◽  
Ti Mesh

In this work, the 3D porous hierarchical MoS2 nanostructures were prepared via a simple hydrothermal deposition method only utilizing titanium (Ti) mesh as a substrate. The as-synthesized uniform MoS2 flower-like nanostructures were assembled by nanosheets composed of several stacking layers. The curved and rough surface of cylindrical Ti wire was beneficial to assembly of MoS2 nanosheets into hierarchical architectures. Moreover, the electrochemical performance of the as-prepared MoS2 nanostructured electrodes for capacitors was also investigated. The structural advantages lead to a remarkably improved pseudocapacitive property including high capacitance and durable cycling ability.

Phase Inversion Tape Casting and Electrochemical Performance of Solid Oxide Fuel Cell Anode

2015 ◽  
Vol 30 (12) ◽  
pp. 1291
Author(s):  
ZHANG Yu-Yue ◽  
LIN Jie ◽  
MIAO Guo-Shuan ◽  
GAO Jian-Feng ◽  
CHEN Chu-Sheng ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Electrochemical Performance ◽  
Solid Oxide Fuel Cell ◽  
Phase Inversion ◽  
Tape Casting ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Cell Anode ◽  
Fuel Cell Anode
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