Freestanding polypyrrole/carbon nanotube electrodes with high mass loading for robust flexible supercapacitors

2021 ◽  
Author(s):  
Songjie Wang ◽  
Yongyin Liang ◽  
Wenchen Zhuo ◽  
Hang Lei ◽  
Muhammad Sufyan Javed ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Energy Storage ◽  
Active Material ◽  
High Mass ◽  
Mass Loading ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Flexible Supercapacitors

To meet the increasing requirement of flexible energy storage devices, it is critical to develop an electrode with commercial-level mass loading of active material for supercapacitors.

Smart and flexible supercapacitor based on a porous carbon nanotube film and polyaniline hydrogel

RSC Advances ◽  
2016 ◽  
Vol 6 (30) ◽  
pp. 24946-24951 ◽  
Author(s):  
Xi Xiang ◽  
Wujun Zhang ◽  
Zhengpeng Yang ◽  
Yongyi Zhang ◽  
Haijiao Zhang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Energy Storage ◽  
Porous Carbon ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Flexible Supercapacitor ◽  
Carbon Nanotube Film ◽  
Flexible Supercapacitors

Smart and flexible supercapacitors are of ever increasing importance for energy-storage devices.

Renewable flexible supercapacitors based on all-lignin-based hydrogel electrolytes and nanofiber electrodes

2019 ◽  
Vol 7 (28) ◽  
pp. 16962-16968 ◽  
Author(s):  
Jeong Hee Park ◽  
Harpalsinh H. Rana ◽  
Jun Young Lee ◽  
Ho Seok Park
Keyword(s):  
Energy Storage ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Efficient Energy ◽  
Highly Efficient ◽  
Flexible Supercapacitors

In the quest for renewable and highly efficient energy storage devices, all-lignin-based flexible supercapacitors are fabricated by integrating cross-linked lignin hydrogel electrolytes with electrospun lignin/polyacrylonitrile nanofiber electrodes.

Flexible supercapacitors with high capacitance retention at temperatures from -20 to 100 oC based on DMSO-doping polymer hydrogel electrolytes

2021 ◽  
Author(s):  
Ya-Nan Liu ◽  
Huili Li ◽  
Xue Wang ◽  
Tian Lv ◽  
Keyi Dong ◽  
...  
Keyword(s):  
Energy Storage ◽  
Power Density ◽  
High Power ◽  
High Power Density ◽  
Energy Storage Devices ◽  
High Capacitance ◽  
Storage Devices ◽  
Flexible Supercapacitors ◽  
Cycling Life

Flexible supercapacitors have attracted increasing interests due to their high power density, long-term cycling life and excellent safety. Liking other energy storage devices, flexible supercapacitors show serious performance degradation as...

Atom-economical construction of carbon nanotube architectures for flexible supercapacitors with ultrahigh areal and volumetric capacities

2018 ◽  
Vol 6 (43) ◽  
pp. 21287-21294 ◽  
Author(s):  
Zhenhua Li ◽  
Qihui Yang ◽  
Kui Fan ◽  
Wenfu Xie ◽  
Wang Qiao ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
High Mass ◽  
Mass Loading ◽  
Cvd Method ◽  
Flexible Supercapacitors ◽  
Ideal Matrix

Carbon nanotube nanoarrays were fabricated by a self-sustaining CVD method, which form an ideal matrix for supporting high mass-loading pseudocapacitance materials.

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