Na2MoO4-Incorporated Polymer Gel Electrolyte for High Energy Density Flexible Supercapacitor

2020 ◽  
Vol 3 (11) ◽  
pp. 11368-11377
Author(s):  
M. Sandhiya ◽  
Vivekanand ◽  
Srinivasan Suresh Balaji ◽  
M. Sathish
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Gel Electrolyte ◽  
High Energy Density ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Flexible Supercapacitor

scholarly journals A High-Energy-Density Potassium Battery with a Polymer-Gel Electrolyte and a Polyaniline Cathode

2018 ◽  
Vol 130 (19) ◽  
pp. 5547-5551 ◽  
Author(s):  
Hongcai Gao ◽  
Leigang Xue ◽  
Sen Xin ◽  
John B. Goodenough
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Gel Electrolyte ◽  
High Energy Density ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte

Electrodeposition of vanadium oxide–polyaniline composite nanowire electrodes for high energy density supercapacitors

2014 ◽  
Vol 2 (28) ◽  
pp. 10882-10888 ◽  
Author(s):  
Ming-Hua Bai ◽  
Tian-Yu Liu ◽  
Feng Luan ◽  
Yat Li ◽  
Xiao-Xia Liu
Keyword(s):  
Energy Density ◽  
Vanadium Oxide ◽  
High Energy ◽  
High Energy Density ◽  
Flexible Supercapacitor ◽  
Large Potential ◽  
Polyaniline Composites

This work reports a flexible supercapacitor based on vanadium oxide–polyaniline composites (VP-1) with a large potential window and high energy density.

An all-solid-state asymmetric device based on a polyaniline hydrogel for a high energy flexible supercapacitor

2017 ◽  
Vol 41 (1) ◽  
pp. 237-244 ◽  
Author(s):  
Hamid Heydari ◽  
Mohammad B. Gholivand
Keyword(s):  
Solid State ◽  
Energy Density ◽  
High Performance ◽  
High Energy ◽  
Gel Electrolyte ◽  
Asymmetric Supercapacitor ◽  
Flexible Supercapacitor ◽  
Asymmetric Device

3D porous PANI hydrogel and a gel electrolyte were used to fabricate a high performance, all-solid-state, flexible asymmetric supercapacitor with an energy density of up to 6.16 mW h cm−3.

Flexible solvent-free supercapacitors with high energy density enabled by electrical-ionic hybrid polymer nanocomposites

2019 ◽  
Vol 7 (28) ◽  
pp. 16748-16760 ◽  
Author(s):  
Cheng Chi ◽  
Yang Li ◽  
Dezhao Li ◽  
He Huang ◽  
Qi Wang ◽  
...  
Keyword(s):  
Energy Density ◽  
Polymer Nanocomposites ◽  
Solid Electrolytes ◽  
High Energy ◽  
Solvent Free ◽  
High Energy Density ◽  
Hybrid Polymer ◽  
Flexible Supercapacitor ◽  
Interfacial Contact

The incorporation of polymer solid electrolytes into GO/CNT electrodes significantly improves interfacial contact, boosting the performance of the solvent-free flexible supercapacitor.

Flexible supercapacitor with high energy density prepared by GO-induced porous coral-like polypyrrole (PPy)/PET non-woven fabrics

2018 ◽  
Vol 53 (11) ◽  
pp. 8409-8419 ◽  
Author(s):  
Yuedan Wang ◽  
Yang Zhang ◽  
Weibing Zhong ◽  
Xing Qing ◽  
Quan Zhou ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Woven Fabrics ◽  
High Energy Density ◽  
Flexible Supercapacitor

High-voltage quasi-solid-state flexible supercapacitor with wide operational temperature based on a low-cost “water-in-salt” hydrogel electrolyte

Nanoscale ◽  
2021 ◽  
Author(s):  
Yongqi Deng ◽  
Hongfei Wang ◽  
Kefu Zhang ◽  
Jingwen Shao ◽  
Jun Qiu ◽  
...  
Keyword(s):  
Solid State ◽  
Energy Density ◽  
Low Cost ◽  
High Energy ◽  
Electrochemical Stability ◽  
High Energy Density ◽  
Flexible Supercapacitor ◽  
Operational Temperature ◽  
Water Based ◽  
Electrochemical Stability Window

Recently, “water-in-salt” electrolyte provides a huge boost to the realization of high energy density for water-based supercapacitors by broadening the electrochemical stability window. However, the high cost and low conductivity...

A high voltage solid state symmetric supercapacitor based on graphene–polyoxometalate hybrid electrodes with a hydroquinone doped hybrid gel-electrolyte

2015 ◽  
Vol 3 (46) ◽  
pp. 23483-23492 ◽  
Author(s):  
Deepak P. Dubal ◽  
Jullieth Suarez-Guevara ◽  
Dino Tonti ◽  
Eduardo Enciso ◽  
Pedro Gomez-Romero
Keyword(s):  
Solid State ◽  
Energy Density ◽  
High Voltage ◽  
High Energy ◽  
Gel Electrolyte ◽  
High Energy Density ◽  
Hybrid Gel ◽  
Symmetric Supercapacitor

Development of high energy density hybrid electrode based on rGO–PMo12 for all-solid state supercapacitors along with actual demonstration of lighting of thirty one LEDs (NEO).

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