Controlling the morphology and property of carbon fiber/polyaniline composites for supercapacitor electrode materials by surface functionalization

RSC Advances ◽  
2016 ◽  
Vol 6 (18) ◽  
pp. 14712-14719 ◽  
Author(s):  
Fuyou Ke ◽  
Jun Tang ◽  
Shanyi Guang ◽  
Hongyao Xu
Keyword(s):  
Composite Materials ◽  
Carbon Fiber ◽  
Surface Functionalization ◽  
Electrode Materials ◽  
Carbon Materials ◽  
Supercapacitor Electrode ◽  
And Performance ◽  
Polyaniline Composites ◽  
Supercapacitor Electrode Materials ◽  
Effect Of Surface

The effect of surface functionalization of carbon materials on the morphology and performance of carbon/polymer composite materials for supercapacitor electrodes was investigated here.

Synthesis of wood derived nitrogen-doped porous carbon–polyaniline composites for supercapacitor electrode materials

RSC Advances ◽  
2015 ◽  
Vol 5 (39) ◽  
pp. 30943-30949 ◽  
Author(s):  
Shuai Yu ◽  
Duo Liu ◽  
Shuyan Zhao ◽  
Binfu Bao ◽  
Chunde Jin ◽  
...  
Keyword(s):  
Energy Density ◽  
Specific Capacitance ◽  
Porous Carbon ◽  
Electrode Materials ◽  
Supercapacitor Electrode ◽  
Nitrogen Doped ◽  
Similar Materials ◽  
Polyaniline Composites ◽  
Supercapacitor Electrode Materials

Wood derived carbon–polyaniline composites exhibit comparable specific capacitance (347 F g−1) and energy density (44.4 W h kg−1) to similar materials.

scholarly journals Direct Carbonization of Tobacco Straw Cores to Prepare Porous Carbon for Supercapacitor Applications

2022 ◽  
Vol 2160 (1) ◽  
pp. 012041
Author(s):  
Jun Wang ◽  
Bixia Jiang ◽  
Lan Liu ◽  
Lin Cao ◽  
Qinghua Yuan ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Electrode Materials ◽  
Carbon Materials ◽  
Energy Materials ◽  
Supercapacitor Electrode ◽  
Analytical Instruments ◽  
Development Opportunity ◽  
New Ideas ◽  
Supercapacitor Electrode Materials ◽  
Supercapacitor Applications

Abstract A large amount of tobacco straw residues is produced around the world every year. These tobacco straw residues are usually incinerated or landfilled directly, which cause environmental pollution and waste of resources. Therefore, it is necessary to find a green way to recycle these tobacco straw residues. Converting tobacco straw residues into biomass carbon materials for supercapacitor electrode materials is an appropriate way. In this study, tobacco straw core carbon (TSC) was obtained from tobacco straw core waste, which was carbonized directly in the tube furnace without N2. The tobacco straw core carbon had a higher specific surface area because of the self-activation of the H2O and CO2 in the carbonization. A variety of analytical instruments were used to characterize the prepared porous carbon. Herein, this work can provide new ideas for energy materials, and solve the problem of the disposal of tobacco straw residues. What’s more, it also can provide a sustainable development opportunity for tobacco farmers to alleviate poverty, dig potential and transform.

Hierarchical nickel/phosphorus/nitrogen/carbon composites templated by one metal–organic framework as highly efficient supercapacitor electrode materials

2019 ◽  
Vol 7 (6) ◽  
pp. 2875-2883 ◽  
Author(s):  
Fan Yu ◽  
Xin Xiong ◽  
Liu-Yin Zhou ◽  
Jia-Luo Li ◽  
Ji-Yuan Liang ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Electrode Materials ◽  
Carbon Materials ◽  
Metal Organic Framework ◽  
Electrochemical Energy Storage ◽  
Carbon Composites ◽  
Supercapacitor Electrode ◽  
Metal Organic ◽  
Supercapacitor Electrode Materials

Novel carbon materials containing Ni, P, N and O were fabricated from the sacrificial MOF template, which exhibits high performance in electrochemical energy storage.

scholarly journals Physicochemical properties and performance of graphene oxide/polyacrylonitrile composite fibers as supercapacitor electrode materials

RSC Advances ◽  
2021 ◽  
Vol 11 (19) ◽  
pp. 11233-11243
Author(s):  
Jaidan Jauhari ◽  
M. Rama Almafie ◽  
Leni Marlina ◽  
Zainuddin Nawawi ◽  
Ida Sriyanti
Keyword(s):  
Graphene Oxide ◽  
Physicochemical Properties ◽  
Electrode Materials ◽  
Palm Kernel ◽  
Composite Fiber ◽  
Supercapacitor Electrode ◽  
Fiber Mats ◽  
And Performance ◽  
Supercapacitor Electrode Materials ◽  
Palm Kernel Shells

Graphene oxide derived from palm kernel shells (rGOPKS) and polyacrylonitrile (PAN) were electrospun into composite fiber mats and evaluated as supercapacitor electrode materials.

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