scholarly journals MoS2/polyaniline/functionalized carbon cloth electrode materials for excellent supercapacitor performance

RSC Advances ◽  
2021 ◽  
Vol 11 (18) ◽  
pp. 10941-10950
Author(s):  
Yanfang Wang ◽  
Xinrong Lv ◽  
Suyan Zou ◽  
Xiaoyun Lin ◽  
Yongnian Ni
Keyword(s):  
Electrode Materials ◽  
Pure Pani ◽  
Carbon Cloth ◽  
Casting Method ◽  
Supercapacitor Performance

A MoS2/PANI/functionalized carbon cloth (MoS2/PANI/FCC) was constructed by a drop-casting method. Its specific capacitances were higher than those of MoS2/CC and pure PANI/CC.

Synergistic effect of carbon nanotubes and graphitic carbon nitride on the enhanced supercapacitor performance of cobalt diselenide-based composites

2021 ◽  
Author(s):  
Mingjie Li ◽  
Xuan Zheng ◽  
Xiang Li ◽  
Youjun Yu ◽  
Jinlong Jiang
Keyword(s):  
Carbon Nanotubes ◽  
Transition Metal ◽  
Synergistic Effect ◽  
Hydrothermal Method ◽  
High Performance ◽  
Carbon Nitride ◽  
Electrode Materials ◽  
One Dimensional ◽  
Supercapacitor Performance ◽  
Metal Selenides

Recently, transition metal selenides have been investigated extensively as promising electrode materials for high-performance supercapacitors. Herein, the multi-component CoSe2/CNTs@g-C3N4 composites are prepared using a two-step hydrothermal method by incorporating one-dimensional...

ZIF-67-derived NiCo2O4@Co2P/Ni2P honeycomb nanosheets on carbon cloth for high-performance asymmetric supercapacitors

2021 ◽  
Author(s):  
Wen-Wei Song ◽  
Bing Wang ◽  
Xiao-Man Cao ◽  
Qiang Chen ◽  
Zhengbo Han
Keyword(s):  
Transition Metal ◽  
Transition Metal Oxides ◽  
High Performance ◽  
Electrode Materials ◽  
Redox Activity ◽  
Electrochemical Performances ◽  
Carbon Cloth ◽  
Metal Phosphides ◽  
Metal Organic ◽  
Transition Metal Phosphides

Metal-organic frameworks (MOFs)-derived transition-metal oxides and transition-metal phosphides have great application potential as electrode materials for supercapacitors, owing to the excellent redox activity and high conductivity. However, their electrochemical performances...

Design and synthesis of hierarchical mesoporous WO3-MnO2 composite nanostructures on carbon cloth for high-performance supercapacitors

2017 ◽  
Vol 3 (1) ◽  
Author(s):  
Pragati A. Shinde ◽  
Vaibhav C. Lokhande ◽  
Amar M. Patil ◽  
Taeksoo Ji ◽  
Chandrakant D. Lokhande
Keyword(s):  
Energy Density ◽  
High Performance ◽  
Rational Design ◽  
Electrode Materials ◽  
Mesoporous Structure ◽  
Carbon Cloth ◽  
Power Performance ◽  
Active Electrode ◽  
Composite Nanostructures ◽  
Design And Synthesis

AbstractTo enhance the energy density and power performance of supercapacitors, the rational design and synthesis of active electrode materials with hierarchical mesoporous structure is highly desired. In the present work, fabrication of high-performance hierarchical mesoporous WO

Thermal convection induced TiO2 microclews as superior electrode materials for lithium-ion batteries

2018 ◽  
Vol 6 (25) ◽  
pp. 11688-11693 ◽  
Author(s):  
Lijiang Zhao ◽  
Shitong Wang ◽  
Feng Pan ◽  
Zilong Tang ◽  
Zhongtai Zhang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Thermal Convection ◽  
Electrode Materials ◽  
Lithium Ion ◽  
Carbon Cloth ◽  
Lithium Ions ◽  
Fast Transport

TiO2 microclew filled carbon cloth favours fast transport of lithium ions and electrons, causing high electrochemical performance.

Metal–organic framework derived petal-like Co3O4@CoNi2S4 hybrid on carbon cloth with enhanced performance for supercapacitors

2020 ◽  
Vol 7 (6) ◽  
pp. 1428-1436 ◽  
Author(s):  
Dandan Han ◽  
Jinhe Wei ◽  
Yuan Zhao ◽  
Ye Shen ◽  
Yifan Pan ◽  
...  
Keyword(s):  
Electrode Materials ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Core Shell ◽  
Carbon Cloth ◽  
Step Method ◽  
Metal Organic ◽  
Organic Framework

Starting from 2D Co-based metal-organic frameworks, novel petal-like core-shell Co3O4@CoNi2S4 nanowall arrays are synthesized on carbon cloth using a facile two-step method and investigated as promising electrode materials for supercapacitors.

Electrochemical Oxidation of Azo Dye Wastewater Using Graphene-Based Electrode Materials

2019 ◽  
Vol 19 (11) ◽  
pp. 7308-7314
Author(s):  
Jinyan Li ◽  
Qingsong Guan ◽  
Junming Hong ◽  
Chang-Tang Chang
Keyword(s):  
Electrochemical Oxidation ◽  
Current Density ◽  
Electrode Materials ◽  
Supporting Electrolyte ◽  
Performance Comparison ◽  
Carbon Cloth ◽  
Reactive Black 5 ◽  
Dye Wastewater ◽  
Composite Electrodes ◽  
Initial Concentration

Composite electrodes with different graphene (GN)/TiO2 ratios and nano-activated carbon electrodes were prepared for electrocatalytic performance comparison. The electrodes were loaded with platinum (Pt) by use of chloroplatinic acid to promote their performance. Reactive Black 5 (RBk5) dye wastewater was treated as a challenging pollutant by use of advanced electrochemical oxidation technology. The composite materials were characterized by Transmission Electron Microscope (TEM), Field Emission Scanning Electron Microscopy (FE-SEM), and Energy Disperse Spectroscopy (EDS). Results showed that the graphene electrode was prepared successfully and verified because all elements were uniformly loaded on the conductive carbon cloth. The effects of several operating parameters including material types, pH, initial concentration of RBk5, and current density on the removal performance of RBk5 were also assessed. The supporting electrolyte was NaCl solution of 1 g L−1. The concentration of RBk5 was detected using an ultraviolet spectrophotometer with a detection wavelength of 600 nm. The optimum parameters of the experiment were GN/TiO2 ratio of 1:4 and pH of 6.6. The removal efficiency of RBk5 could be higher than 95% under an initial concentration of RBk5 of 5 ppm and a current density of 2.5 mA·cm-2 when reaction time was 30 min.

Hydrothermal activated carbon cloth as electrode materials for symmetric supercapacitors

Ionics ◽  
2019 ◽  
Vol 26 (3) ◽  
pp. 1457-1464
Author(s):  
Xiang Lv ◽  
Wanxia Huang ◽  
Qiwu Shi ◽  
Lu Tang ◽  
Dengmei Zhou
Keyword(s):  
Activated Carbon ◽  
Electrode Materials ◽  
Carbon Cloth ◽  
Activated Carbon Cloth
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