Cation Exchange Membranes Coated with Polyethyleneimine and Crown Ether to Improve Monovalent Cation Electrodialytic Selectivity
نویسندگان
چکیده
منابع مشابه
Extrinsic Cation Selectivity of 2D Membranes
From a systematic study of the concentration driven diffusion of positive and negative ions across porous 2D membranes of graphene and hexagonal boron nitride (h-BN), we prove their cation selectivity. Using the current-voltage characteristics of graphene and h-BN monolayers separating reservoirs of different salt concentrations, we calculate the reversal potential as a measure of selectivity. ...
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ژورنال
عنوان ژورنال: Membranes
سال: 2021
ISSN: 2077-0375
DOI: 10.3390/membranes11050351