Membranes with surface-enhanced antifouling properties for water purification

N Shahkaramipour, TN Tran, S Ramanan, H Lin - Membranes, 2017 - mdpi.com
Membrane technology has emerged as an attractive approach for water purification, while
mitigation of fouling is key to lower membrane operating costs. This article reviews various …

Highly antifouling, biocompatible and tough double network hydrogel based on carboxybetaine-type zwitterionic polymer and alginate

J Zhang, L Chen, L Chen, S Qian, X Mou, J Feng - Carbohydrate Polymers, 2021 - Elsevier
Because of resistance to bio-macromolecular adhesion, antifouling hydrogels have attracted
great attention in biomedical field. But traditional antifouling hydrogels made by hydrophilic …

Advancements in thermoresponsive hydrogels as smart-gating membrane for sustainable wastewater treatment application

SNEM Bakri, F Aziz, J Jaafar, N Yusof… - … Research and Design, 2024 - Elsevier
Conventional membranes face challenges such as uncontrollable pore sizes and fouling,
which reduce their efficiency. Thermoresponsive hydrogel polymers have garnered …

Self-cleaning membranes for water purification by co-deposition of photo-mobile 4, 4′-azodianiline and bio-adhesive polydopamine

SN Ramanan, N Shahkaramipour, T Tran, L Zhu… - Journal of Membrane …, 2018 - Elsevier
Stimuli-responsive membranes have been widely explored to mitigate fouling on the
membrane surface to achieve the stable performance of water purification. Herein, a facile …

Elucidating the relationship between states of water and ion transport properties in hydrated polymers

T Tran, C Lin, S Chaurasia, H Lin - Journal of Membrane Science, 2019 - Elsevier
Ions transport properties in hydrated polymers is usually correlated with the amount of water
assuming that all water contributes equally. Herein, we demonstrate that water in polymers …

Zwitterionic hydrogel-impregnated membranes with polyamide skin achieving superior water/salt separation properties

T Tran, S Pan, X Chen, XC Lin, AK Blevins… - … Applied Materials & …, 2020 - ACS Publications
Support-free nonporous membranes have emerged as a new material platform for osmotic
pressure-driven processes due to its insusceptibility to internal concentration polarization …

Grafting polysiloxane onto ultrafiltration membranes to optimize surface energy and mitigate fouling

T Tran, X Chen, S Doshi, CM Stafford, H Lin - Soft Matter, 2020 - pubs.rsc.org
Conventional approaches to mitigate fouling of membrane surfaces impart hydrophilicity to
the membrane surface, which increases the water of hydration and fluidity near the surface …

Controlling Fractional Free Volume, Transport, and Co-Transport of Alcohols and Carboxylate Salts in PEGDA Membranes

A Mazumder, JM Kim, B Hunter, BS Beckingham - Membranes, 2022 - mdpi.com
Understanding multi-component transport through polymer membranes is critical for
separation applications such as water purification, energy devices, etc. Specifically for CO2 …

“Nonstick” membranes prepared by facile surface fluorination for water purification

T Tran, YC Tu, S Hall-Laureano, C Lin… - Industrial & …, 2019 - ACS Publications
Polymeric membranes for water purification are faced with fouling by the aggregation of
contaminants on the surface, decreasing water permeance. Herein, we demonstrate facile …

Enhancing Membrane Hydrophilicity via Surface Initiated Radical Polymerization of Poly (ethylene glycol) Diacrylate

SR Doshi - 2019 - search.proquest.com
Polymeric membranes have been widely used for water purification, and the key challenge
is fouling by contaminants in the water. Conventional approaches to mitigate the fouling is to …