A mean-field theory on the differential capacitance of asymmetric ionic liquid electrolytes. II. Accounts of ionic interactions

2018 ◽  
Vol 20 (26) ◽  
pp. 17606-17614 ◽  
Author(s):  
Li Yin ◽  
Yike Huang ◽  
Houxian Chen ◽  
Tianying Yan
Keyword(s):  
Field Theory ◽  
Ionic Liquid ◽  
Double Layer ◽  
Electric Double Layer ◽  
Room Temperature ◽  
Mean Field Theory ◽  
Mean Field ◽  
Differential Capacitance ◽  
Room Temperature Ionic Liquid ◽  
Ionic Interactions

A size-asymmetric mean-field theory with ionic interactions is developed for the electric double layer of room temperature ionic liquid (IL) electrolytes, based on the previous work on non-interacting ions (Y. Han et al., J. Phys.: Condens. Matter, 2014, 26, 284103).

Differential capacitance of an electric double layer with asymmetric solvent-mediated interactions: mean-field theory and Monte Carlo simulations

2017 ◽  
Vol 19 (35) ◽  
pp. 23971-23981 ◽  
Author(s):  
Daniel L. Z. Caetano ◽  
Guilherme V. Bossa ◽  
Vinicius M. de Oliveira ◽  
Matthew A. Brown ◽  
Sidney J. de Carvalho ◽  
...  
Keyword(s):  
Field Theory ◽  
Monte Carlo ◽  
Double Layer ◽  
Electrolyte Solution ◽  
Electric Double Layer ◽  
Mean Field Theory ◽  
Mean Field ◽  
Differential Capacitance ◽  
Solvent Structure ◽  
Ionic Size

The differential capacitance of an electrical double layer is directly affected by properties of the electrolyte solution such as temperature, salt concentration, ionic size, and solvent structure.

scholarly journals Role of ion hydration for the differential capacitance of an electric double layer

2016 ◽  
Vol 18 (40) ◽  
pp. 27796-27807 ◽  
Author(s):  
Daniel L. Z. Caetano ◽  
Guilherme V. Bossa ◽  
Vinicius M. de Oliveira ◽  
Matthew A. Brown ◽  
Sidney J. de Carvalho ◽  
...  
Keyword(s):  
Field Theory ◽  
Double Layer ◽  
Electric Double Layer ◽  
Mean Field Theory ◽  
Mean Field ◽  
Differential Capacitance ◽  
Ion Hydration ◽  
Ion Interactions ◽  
Influence Of Hydration

The influence of hydration-mediated ion–ion interactions on the differential capacitance of an electric double layer is investigated using Monte Carlo simulations and mean-field theory.

Mean-Field Theory of the Electrical Double Layer in Ionic Liquids

2021 ◽  
pp. 1-13
Author(s):  
Zachary A. H. Goodwin ◽  
J. Pedro de Souza ◽  
Martin Z. Bazant ◽  
Alexei A. Kornyshev
Keyword(s):  
Field Theory ◽  
Ionic Liquids ◽  
Double Layer ◽  
Electrical Double Layer ◽  
Mean Field Theory ◽  
Mean Field
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