Toward sustainable electrochemically mediated separations driven by renewable energy

KH Cho, CY Chen, A Aguda, MJ Fournier, X Su - Joule, 2024 - cell.com
Environmental pollution, water scarcity, resource shortage, and fossil fuel reliance have all
represented threats to a sustainable future. Separation processes play a pivotal role in …

Molecularly Selective Polymer Interfaces for Electrochemical Separations

N Kim, W Oh, KN Knust, F Zazyki Galetto, X Su - Langmuir, 2023 - ACS Publications
The molecular design of polymer interfaces has been key for advancing electrochemical
separation processes. Precise control of molecular interactions at electrochemical interfaces …

Redox-copolymers for nanofiltration-enabled electrodialysis

N Kim, J Elbert, C Kim, X Su - ACS Energy Letters, 2023 - ACS Publications
Robust, energy-efficient separation technologies for desalination and the removal of organic
contaminants are critical in addressing growing concerns about water shortage and water …

Redox-mediated electrodialysis for desalination, environmental remediation, and resource recovery

N Kim, A Aguda, C Kim, X Su - ACS Energy Letters, 2024 - ACS Publications
Electrochemically driven separation technologies have become a promising avenue for
tackling environmental and energy challenges. By bridging redox-based energy storage and …

[HTML][HTML] On the selective transport of mixtures of organic and inorganic anions through anion-exchange membranes: A case study about the separation of nitrates and …

MC Martí-Calatayud, M Ruiz-García… - Separation and …, 2025 - Elsevier
Electrodialysis is finding an increasing number of applications, recently also in the
separation and purification of organic acids. This technology involves reducing the use of …

Recent advances of reactive electroseparation systems for water treatment and selective resource recovery

E Mousset, M Fournier, X Su - Current Opinion in Electrochemistry, 2023 - Elsevier
Abstract Electro-separations (eg, electro-filtration, electrosorption, electro-deposition, electro-
precipitation, electro-coagulation) have received growing interest towards the selective …

Redox-responsive halogen bonding as a highly selective interaction for electrochemical separations

N Kim, VS Jeyaraj, J Elbert, SJ Seo, AV Mironenko… - JACS Au, 2024 - ACS Publications
Leveraging specific noncovalent interactions can broaden the mechanims for selective
electrochemical separations beyond solely electrostatic interactions. Here, we explore redox …

Membrane capacitive deionization (MCDI) for selective ion separation and recovery: Fundamentals, challenges, and opportunities

Q Xiao, J Ma, L Xu, K Zuo, H Guo, CY Tang - Journal of Membrane Science, 2024 - Elsevier
Membrane capacitive deionization (MCDI) has attracted much attention to selective
separation and recovery of various ionic species due to its simplicity, environmental …

Optimizing microstructure of polyelectrolyte ion exchange membrane for electrodialysis

J Cheng, W Zhou, M Zhu, Z Zhang, Y Lu, Y Chen… - Chemical Engineering …, 2023 - Elsevier
In electrodialysis process, polyelectrolyte multilayer membranes (PEMMs) are introduced as
a novel ion exchange membrane (IEM), as they can adjust different membrane structures …

Controlling Bicontinuous Polyelectrolyte Complexation for Membrane Selectivity: Redox‐Mediated Electrochemical Separation of Volatile Fatty Acids

W Oh, N Kim, H Kim, RI Mackie… - Advanced Functional …, 2024 - Wiley Online Library
Fermentative volatile fatty acid (VFA) production is a sustainable approach for waste
valorization. However, selective product recovery remains challenging due to the range of …