Ionically conducting PVA–LiClO 4 gel electrolyte for high performance flexible solid state supercapacitors

2015 ◽  
Vol 460 ◽  
pp. 370-376 ◽  
Author(s):  
Nilesh R. Chodankar ◽  
Deepak P. Dubal ◽  
Abhishek C. Lokhande ◽  
Chandrakant D. Lokhande
Keyword(s):  
Solid State ◽  
High Performance ◽  
Gel Electrolyte

A redox mediator doped gel polymer as an electrolyte and separator for a high performance solid state supercapacitor

2015 ◽  
Vol 3 (7) ◽  
pp. 4035-4041 ◽  
Author(s):  
Guofu Ma ◽  
Miaomiao Dong ◽  
Kanjun Sun ◽  
Enke Feng ◽  
Hui Peng ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Sulfuric Acid ◽  
Solid State ◽  
Polyvinyl Alcohol ◽  
High Performance ◽  
Indigo Carmine ◽  
Polymer System ◽  
Redox Mediator ◽  
Gel Electrolyte

A stable and effective redox-mediator gel electrolyte has been prepared by doping indigo carmine (IC) into a polyvinyl alcohol sulfuric acid polymer system (PVA–H2SO4), and a high performance solid state supercapacitor is fabricated by utilizing activated carbon as electrodes and the prepared gel polymer (PVA–H2SO4–IC) as an electrolyte and separator.

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 quasi-solid-state planar micro-supercapacitor based on cellular graphene films

2017 ◽  
Vol 4 (6) ◽  
pp. 1145-1150 ◽  
Author(s):  
Yuanlong Shao ◽  
Jianmin Li ◽  
Yaogang Li ◽  
Hongzhi Wang ◽  
Qinghong Zhang ◽  
...  
Keyword(s):  
Solid State ◽  
Polyvinyl Alcohol ◽  
High Performance ◽  
Active Material ◽  
Graphene Film ◽  
Gel Electrolyte ◽  
Porous Graphene ◽  
Graphene Films

Quasi-solid-state micro-supercapacitors with cellular graphene film as the active material and polyvinyl alcohol/H3PO4as the gel electrolyte have been fabricated. The 3D porous graphene films not only serve as high performance supercapacitor electrodes, but also provide an abundant ion reservoir for the gel electrolyte.

Cross-linking of polymer and ionic liquid as high-performance gel electrolyte for flexible solid-state supercapacitors

2017 ◽  
Vol 244 ◽  
pp. 112-118 ◽  
Author(s):  
Xiongwei Zhong ◽  
Jun Tang ◽  
Lujie Cao ◽  
Weiguang Kong ◽  
Zheng Sun ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Solid State ◽  
High Performance ◽  
Gel Electrolyte ◽  
Cross Linking

A high-performance all-solid-state supercapacitor with graphene-doped carbon material electrodes and a graphene oxide-doped ion gel electrolyte

Carbon ◽  
2014 ◽  
Vol 72 ◽  
pp. 381-386 ◽  
Author(s):  
Xi Yang ◽  
Long Zhang ◽  
Fan Zhang ◽  
Tengfei Zhang ◽  
Yi Huang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solid State ◽  
Carbon Material ◽  
High Performance ◽  
Gel Electrolyte ◽  
Ion Gel

Hypergrafted nano-silica modified polymer gel electrolyte for high-performance solid-state supercapacitor

2015 ◽  
Vol 20 (7) ◽  
pp. 1903-1911 ◽  
Author(s):  
Gao-Ming Hou ◽  
Yi-Fu Huang ◽  
Wen-Hong Ruan ◽  
Ming-Qiu Zhang ◽  
Min-Zhi Rong
Keyword(s):  
Solid State ◽  
High Performance ◽  
Gel Electrolyte ◽  
Polymer Gel ◽  
Nano Silica ◽  
Polymer Gel Electrolyte ◽  
Modified Polymer

scholarly journals High-performance solid-state Zn batteries based on a free-standing organic cathode and metal Zn anode with an ordered nano-architecture

2020 ◽  
Vol 2 (1) ◽  
pp. 296-303 ◽  
Author(s):  
Xingchi Xiao ◽  
Wenjie Liu ◽  
Kai Wang ◽  
Chen Li ◽  
Xianzhong Sun ◽  
...  
Keyword(s):  
Solid State ◽  
High Performance ◽  
High Capacity ◽  
Gel Electrolyte ◽  
Free Standing ◽  
Capacity Retention ◽  
Zn Anode

A solid-state Zn battery based on a free-standing ordered organic cathode, PAAM-ZnSO4 gel electrolyte and metal Zn nanoarray anode is developed, delivering high capacity, good capacity retention and excellent flexibility under different bending states.

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