Browsing by Author "Bruening, Merlin"
Now showing items 1-4 of 4
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A limiting case of constant counterion electrochemical potentials in the membrane for examining ion transfer at ion-exchange membranes and patches
(2019-10-08)
Article
Open AccessIon passage through ion-exchange membranes is vital in electrodialysis desalination, batteries and fuel cells, and water splitting. Simplified models of ion transport through such membranes frequently assume complete ... -
Addressing challenges in ion-selectivity characterization in nanopores
(American Chemical Society, 2024-04-12)
Article
Restricted access - publisher's policyIon selectivity is the basis for designing smart nanopore/channel-based devices, e.g., ion separators and biosensors. Quantitative characterization of ion selectivities in nanopores often employs the Nernst or Goldman–Hodgkin–Katz ... -
Current-induced ion concentration polarization at a perfect ion-exchange patch in an infinite insulating wall
(2020-03-16)
Article
Open AccessThis research examines, theoretically, the ion concentration polarization, ion fluxes, and electrostatic fields near an ion- exchange patch in the wall of an electrified fluidic channel. These phenomena are important ... -
Selective transport of trivalent lanthanide in electrodialysis: Limitations due to concentration polarization
(Elsevier, 2023-11-05)
Article
Restricted access - publisher's policyExtraction of rare-earth ions from mixtures with other cations is an important part of recovering rare-earth ions from recycling or other streams. This study examines whether highly selective Donnan partitioning into a ...
