Ultrathin membranes for separations: a new era driven by advanced nanotechnology

S Zhang, L Shen, H Deng, Q Liu, X You… - Advanced …, 2022 - Wiley Online Library
Ultrathin membranes are at the forefront of membrane research, offering great opportunities
in revolutionizing separations with ultrafast transport. Driven by advanced nanomaterials …

A practical guide to quartz crystal microbalance with dissipation monitoring of thin polymer films

AD Easley, T Ma, CI Eneh, J Yun… - Journal of Polymer …, 2022 - Wiley Online Library
Quartz crystal microbalance with dissipation (QCM‐D) monitoring is a powerful tool used to
sensitively examine the real‐time responses of polymer films to external responses. For …

Metal-coordinated sub-10 nm membranes for water purification

X You, H Wu, R Zhang, Y Su, L Cao, Q Yu… - Nature …, 2019 - nature.com
Ultrathin membranes with potentially high permeability are urgently demanded in water
purification. However, their facile, controllable fabrication remains a grand challenge …

[HTML][HTML] Stability of layer-by-layer nanofiltration membranes in highly saline streams

J Chen, S Xu, CY Tang, B Hu, B Tokay, T He - Desalination, 2023 - Elsevier
Abstract Layer-by-layer (LBL) assembly is an essential method for the preparation of
nanofiltration (NF) membranes, offering tunable charge and pore size, high water …

Design rules for encapsulating proteins into complex coacervates

WCB McTigue, SL Perry - Soft Matter, 2019 - pubs.rsc.org
We investigated the encapsulation of the model proteins bovine serum albumin (BSA),
human hemoglobin (Hb), and hen egg white lysozyme (HEWL) into two-polymer complex …

Emerging trends in the dynamics of polyelectrolyte complexes

SM Lalwani, CI Eneh, JL Lutkenhaus - Physical Chemistry Chemical …, 2020 - pubs.rsc.org
Polyelectrolyte complexes (PECs) are highly tunable materials that result from the phase
separation that occurs upon mixing oppositely charged polymers. Over the years, they have …

Quantitative rheometry of thin soft materials using the quartz crystal microbalance with dissipation

K Sadman, CG Wiener, RA Weiss, CC White… - Analytical …, 2018 - ACS Publications
In the inertial limit, the resonance frequency of the quartz crystal microbalance (QCM) is
related to the coupled mass on the quartz sensor through the Sauerbrey expression that …

Swelling and inflation in polyelectrolyte complexes

HM Fares, Q Wang, M Yang, JB Schlenoff - Macromolecules, 2018 - ACS Publications
The properties of polyelectrolyte complexes, PECs, made from blended polycations, Pol+,
and polyanions, Pol–, are routinely studied under conditions where they are at least partially …

A Perspective on the Glass Transition and the Dynamics of Polyelectrolyte Multilayers and Complexes

H Li, SM Lalwani, CI Eneh, T Braide, P Batys… - Langmuir, 2023 - ACS Publications
Polyelectrolyte multilayers (PEMs) or polyelectrolyte complexes (PECs), formed by layer-by-
layer assembly or the mixing of oppositely charged polyelectrolytes (PEs) in aqueous …

Hydration and temperature response of water mobility in poly (diallyldimethylammonium)–poly (sodium 4-styrenesulfonate) complexes

P Batys, Y Zhang, JL Lutkenhaus… - Macromolecules, 2018 - ACS Publications
The combination of all-atom molecular dynamics simulations with differential scanning
calorimetry (DSC) has been exploited to investigate the influence of temperature and …