Ionic liquid electrolyte for supercapacitor with high temperature compatibility
Paper in proceeding, 2017
This work describes the electrochemical investigation of two ionic liquids (ILs), 1-ethyl-3-methylimidazolium acetate (EMIM Ac) and 1-butyl-3-methylimidazolium chloride (BMIM Cl), as electrolytes in supercapacitors (SC). A comprehensive study on high temperature (HT) endurance that is required for system integration in microelectronics has also been carried out. It has been found that EMIM Ac containing SC performs better than a BMIM Cl containing SC, and HT treatment improves the capacitive performance.
Author
Mohammad Mazharul Haque
Chalmers, Microtechnology and Nanoscience (MC2), Electronics Material and Systems
Qi Li
Chalmers, Microtechnology and Nanoscience (MC2), Electronics Material and Systems
Volodymyr Kuzmenko
Chalmers, Microtechnology and Nanoscience (MC2), Electronics Material and Systems
Anderson David Smith
Chalmers, Microtechnology and Nanoscience (MC2), Electronics Material and Systems
Peter Enoksson
Chalmers, Microtechnology and Nanoscience (MC2), Electronics Material and Systems
Wallenberg Wood Science Center (WWSC)
Journal of Physics: Conference Series
17426588 (ISSN) 17426596 (eISSN)
Vol. 922 1 012011Areas of Advance
Nanoscience and Nanotechnology
Transport
Production
Energy
Materials Science
Subject Categories
Other Electrical Engineering, Electronic Engineering, Information Engineering
DOI
10.1088/1742-6596/922/1/012011