Synthesis of NiMoO4 nanosheets on graphene sheets as advanced supercapacitor electrode materials

2016 ◽  
Vol 184 ◽  
pp. 21-24 ◽  
Author(s):  
Yongfeng Li ◽  
Jianming Jian ◽  
Liangjun Xiao ◽  
Hui Wang ◽  
Lin Yu ◽  
...  
Keyword(s):  
Electrode Materials ◽  
Graphene Sheets ◽  
Supercapacitor Electrode ◽  
Supercapacitor Electrode Materials

Mn0.5Co2.5O4 nanofibers sandwiched in graphene sheets for efficient supercapacitor electrode materials

RSC Advances ◽  
2016 ◽  
Vol 6 (106) ◽  
pp. 103923-103929 ◽  
Author(s):  
Jinzuan Wang ◽  
Jun Yang ◽  
Tao Huang ◽  
Wenyan Yin
Keyword(s):  
Electrical Conductivity ◽  
Active Sites ◽  
Electrode Materials ◽  
Graphene Sheets ◽  
Electrochemical Performances ◽  
Supercapacitor Electrode ◽  
Supercapacitor Electrode Materials

With unique sandwich-like structures, rich active sites, and boosted electrical conductivity, the Mn0.5Co2.5O4@G composite demonstrates superior electrochemical performances for supercapacitors.

Polyaniline Grafted Amino-Functionalized Graphene Nanocomposite with Excellent Electrochemical Performance for Supercapacitor Electrode Materials

2014 ◽  
Vol 789 ◽  
pp. 12-17
Author(s):  
Yu Liu ◽  
Xin Yan Su ◽  
Shan Yi Guang ◽  
Hong Yao Xu
Keyword(s):  
Electrochemical Performance ◽  
Electrode Materials ◽  
Oxidative Polymerization ◽  
Graphene Sheets ◽  
Functionalized Graphene ◽  
Supercapacitor Electrode ◽  
Sem Images ◽  
Excellent Electrochemical Performance ◽  
Vis Spectroscopy ◽  
Supercapacitor Electrode Materials

The amino-functionalized graphene/polyaniline nanocomposites (AGNS/PANI) were fabricated through in-situ chemical oxidative polymerization of aniline in the presence of amino-functionalized graphene sheets (AGNS). FTIR, UV-vis spectroscopy analyses revealed that aminophenyl groups covalently bound to the basal plane of graphene via a diazonium addition, and the polyaniline chains grafted to graphene sheets. The FE-SEM images show that PANI nanorods aligned vertically on the surface of graphene. The AGNS/PANI nanocomposite exhibits excellent electrochemical performance for supercapacitor electrode materials.

Ti3C2Tx MXene for electrode materials of supercapacitors

2021 ◽  
Author(s):  
Rui Ma ◽  
Zetong Chen ◽  
Danna Zhao ◽  
Xujing Zhang ◽  
Jingting Zhuo ◽  
...  
Keyword(s):  
Electrode Materials ◽  
Supercapacitor Electrode ◽  
Supercapacitor Electrode Materials ◽  
Representative Member

To promote the development of supercapacitors and their applications in modern electronics, it is crucial to explore novel supercapacitor electrode materials. As a representative member of the rising 2D MXenes,...

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