Issue 100, 2021
From the journal:

Chemical Communications

Impact of cationic molecular length of ionic liquid electrolytes on cell performance of 18650 supercapacitors†

Phatsawit Wuamprakhon,ab   Ruttiyakorn Donthongkwa,a   Kanit Hantanasirisakul, ORCID logo a   Vinich Promarak, ORCID logo bc   Jumras Limtrakulc  and  Montree Sawangphruk ORCID logo *ab  

* Corresponding authors

a Centre of Excellence for Energy Storage Technology (CEST), Department of Chemical and Biomolecular Engineering, School of Energy Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Wangchan Valley, Rayong 21210, Thailand
E-mail: montree.s@vistec.ac.th

b Research Network of NANOTEC-VISTEC on Nanotechnology for Energy, Vidyasirimedhi Institute of Science and Technology, Wangchan Valley, Rayong 21210, Thailand

c Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Wangchan Valley, Rayong 21210, Thailand

Abstract

The specific cell capacitance, equivalent series resistance (ESR) and equivalent distributed resistance (EDR) of porous carbon-based supercapacitors linearly depend on the cationic molecular length of room-temperature ionic liquids.

Graphical abstract: Impact of cationic molecular length of ionic liquid electrolytes on cell performance of 18650 supercapacitors

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Article information

DOI
https://doi.org/10.1039/D1CC05773A
Article type
Communication
Submitted
13 Oct 2021
Accepted
22 Nov 2021
First published
22 Nov 2021

Chem. Commun., 2021,57, 13712-13715

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Impact of cationic molecular length of ionic liquid electrolytes on cell performance of 18650 supercapacitors

P. Wuamprakhon, R. Donthongkwa, K. Hantanasirisakul, V. Promarak, J. Limtrakul and M. Sawangphruk, Chem. Commun., 2021, 57, 13712 DOI: 10.1039/D1CC05773A

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