Sustainable fabrication of solvent resistant biodegradable cellulose membranes using green solvents

SM Kim, HYN Thi, J Kang, JS Hwang, SH Kim… - Chemical Engineering …, 2024 - Elsevier
The paradigm of the polymer industry is confronting an inevitable transition from fossil-based
to bio-derived sources. The membrane-based separation process, generally regarded as a …

Synergistic reaction kinetics of Pt single atoms/MoS2 and nanoparticles for energy-saving hydrogen production assisted by green electrosynthesis of azotetrazolate …

Y Ma, Z Zhao, C Zhang, Y Zhang, C Zhang, J Li… - Chemical Engineering …, 2023 - Elsevier
Overall water splitting (OWS) involves two important half-reactions, namely hydrogen
evolution reaction (HER) and oxygen evolution reaction (OER). However, due to the high …

Lubricant‐Coated Organ‐on‐a‐Chip for Enhanced Precision in Preclinical Drug Testing

TY Kim, JW Choi, K Park, SH Kim, JF Kim, TE Park… - Small, 2024 - Wiley Online Library
In drug discovery, human organ‐on‐a‐chip (organ chip) technology has emerged as an
essential tool for preclinical testing, offering a realistic representation of human physiology …

Interfacially Assembled Anion Exchange Membranes for Water Electrolysis

H Kim, S Jeon, J Choi, YS Park, SJ Park, MS Lee… - ACS …, 2024 - ACS Publications
High-performance and durable anion exchange membranes (AEMs) are critical for realizing
economical green hydrogen production through alkaline water electrolysis (AWE) or AEM …

[HTML][HTML] Effect of cathode ink formulation on the hydrogen crossover and cell performance of proton exchange membrane water electrolyzers

I Kang, WJ Choi, HY Jeong, CJ Lee, S So, DM Yu… - Journal of Power …, 2024 - Elsevier
The permeation of H 2 through the membranes of proton exchange membrane water
electrolyzers (PEMWEs) is a critical safety concern because of the risk of explosion when H …

Fabrication of PVDF cation exchange membrane for electrodialysis: Influence and mechanism of crystallinity and leakage of co-ions

J Zhao, J Li, Q Chen, M Yang, Y Li, H Li… - Journal of Membrane …, 2024 - Elsevier
The influence of crystallization behavior on membrane structure and performance has been
extensively studied in many membrane fields. Some studies of proton exchange membranes …

Enhancing Water Absorption in Sulfonated Poly (arylene ether sulfone) Polymer Electrolyte Membranes by Reducing Chain Entanglement through Constrained …

CJ Lee, SY Lee, S So - ACS Applied Polymer Materials, 2024 - ACS Publications
The water uptake of a polymer electrolyte membrane is a critical parameter that determines
the dimensional stability and transport behavior in various energy conversion devices. In this …

Critical risks with the permeability dimension to describe the hydrogen crossover phenomenon

SH Kim, J Kang, BTD Nguyen, JF Kim - International Journal of Hydrogen …, 2024 - Elsevier
Hydrogen crossover in water electrolyzer systems equipped with ion exchange membranes
(IEM) poses significant safety risks and reduces overall process efficiency. This …

[HTML][HTML] Endowing the nanostructured ion channels of anion conductive membranes with negative charge to boost the Cl−/SO42− ion separation via electrodialysis

W Ding, H Liu, J Liao, T Wang, D Li, Y Xu, S Zhou… - Advanced …, 2025 - Elsevier
Construction of homogeneous polymer ion-exchange membranes (IEMs) with suitable ion
transport channels and stable structures is crucial to the separation of mono-/multi-valent …

Transport of Hydrogen Through Anion Exchange Membranes in Water Electrolysis

A Klinger, O Strobl, H Michaels, M Kress… - Advanced Materials …, 2024 - Wiley Online Library
The transport of hydrogen through an anion‐exchange membrane (AEM) is analyzed by in‐
line product gas analysis in a large dynamic range (0.1–2 Acm− 2) at ambient pressure and …