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A Historical Review of Electrode Materials and Electrolytes for Electrochemical Double Layer Supercapacitors and Pseudocapacitors

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Title A Historical Review of Electrode Materials and Electrolytes for Electrochemical Double Layer Supercapacitors and Pseudocapacitors
 
Creator Saini, Parveen
 
Subject Supercapacitor
Ultracapacitor
Electrochemcial double layer capacitor (EDLC)
Pseudocapacitor
Activated carbon
Carbon nanotubes (CNTs)
Carbon aerogel
Graphene
Conducting polymer
Polyaniline
Polypyrrole
Polythiophene
Hybrid supercapacitors
Energy density
Power density
Ragone plot
 
Description 268-290
The supercapacitor is one of the most promising alternatives to other popular energy storage solutions, viz., rechargeable
batteries and capacitors. They are considered the bridge between batteries (high energy density) and capacitors (high power
density) because of their fast charge/discharge capacity, high specific power/energy, and good service-life, which make
them the most promising candidate for future energy storage/redistribution systems as well as hybrid electric vehicles. In the
past, much progress has occurred in electrode materials, electrode architecture, electrolytes, separators, and device
configuration. This review article discusse the basics of electrochemical super capacitors, storage principal, device
configuration, electrode materials, and electrolytes, including the coverage of the comprehensive literature account of the
advancements in the area; and, finally, the discussion on technological challenges in the development of commercially
viable next-gen supercapacitor devices.
 
Date 2023-05-25T07:10:13Z
2023-05-25T07:10:13Z
2023-05
 
Type Article
 
Identifier 0975-0959 (Online); 0301-1208 (Print)
http://nopr.niscpr.res.in/handle/123456789/61934
https://doi.org/10.56042/ijpap.v61i4.69622
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJPAP Vol.61(04) [April 2023]