Abstract
Classical density functional theory is used to study the capacitance enhancing issue of electrical double-layer using aqueous-like electrolyte and ionic liquid+solvent mixture (ILSM) as supporting electrolyte, respectively. The polar organic solvent and water-like solvent are described by an electric dipole dimer model. This study focuses on capacitance enhancing of counter-ion sized electrode pore (CISEP) relative to large pore capacitance and relation with electrode voltage applied, counter-ion relative size, solvent weight percentage in the bulk and its polarity depicted by electric dipole moment.
Funder
National Natural Science Foundation of China
Publisher
The Electrochemical Society
Subject
Materials Chemistry,Electrochemistry,Surfaces, Coatings and Films,Condensed Matter Physics,Renewable Energy, Sustainability and the Environment,Electronic, Optical and Magnetic Materials
Cited by
2 articles.
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