MOF-based membranes for gas separations

Q Qian, PA Asinger, MJ Lee, G Han… - Chemical …, 2020 - ACS Publications
Metal–organic frameworks (MOFs) represent the largest known class of porous crystalline
materials ever synthesized. Their narrow pore windows and nearly unlimited structural and …

Recent advances in polymers of intrinsic microporosity (PIMs) membranes: Delving into the intrinsic microstructure for carbon capture and arduous industrial …

HS Lau, A Eugenia, Y Weng, WF Yong - Progress in Materials Science, 2024 - Elsevier
Polymers of intrinsic microporosity (PIMs) are unique polymers known for their intrinsic micro-
scale porosity contributed by bulky and rigid contortion sites in the polymer backbone …

Advanced carbon molecular sieve membranes derived from molecularly engineered cross-linkable copolyimide for gas separations

Z Liu, W Qiu, W Quan, WJ Koros - Nature Materials, 2023 - nature.com
Carbon molecular sieve (CMS) membranes with precise molecular discrimination ability and
facile scalability are attractive next-generation membranes for large-scale, energy-efficient …

Hydrophobic polyamide nanofilms provide rapid transport for crude oil separation

S Li, R Dong, VE Musteata, J Kim, ND Rangnekar… - Science, 2022 - science.org
Hydrocarbon separation relies on energy-intensive distillation. Membrane technology can
offer an energy-efficient alternative but requires selective differentiation of crude oil …

Artificial channels for confined mass transport at the sub-nanometre scale

J Shen, G Liu, Y Han, W ** - Nature Reviews Materials, 2021 - nature.com
Mass transport at the sub-nanometre scale, including selective transport of gases, liquids
and ions, plays a key role in systems such as catalysis, energy generation and storage …

Organic molecular sieve membranes for chemical separations

H Wang, M Wang, X Liang, J Yuan, H Yang… - Chemical Society …, 2021 - pubs.rsc.org
Molecular separations that enable selective transport of target molecules from gas and liquid
molecular mixtures, such as CO2 capture, olefin/paraffin separations, and organic solvent …

Ultrathin covalent organic framework membranes via a multi‐interfacial engineering strategy for gas separation

Y Ying, SB Peh, H Yang, Z Yang, D Zhao - Advanced Materials, 2022 - Wiley Online Library
Covalent organic frameworks (COFs) are promising membrane materials due to their high
porosity, ordered arrangements, and high stability. However, the relatively large pore size …

Thinking the future of membranes: Perspectives for advanced and new membrane materials and manufacturing processes

SP Nunes, PZ Culfaz-Emecen, GZ Ramon… - Journal of Membrane …, 2020 - Elsevier
The state-of-the-art of membrane technology is characterized by a number of mature
applications such as sterile filtration, hemodialysis, water purification and gas separation, as …

Functionalized 2D membranes for separations at the 1-nm scale

Y Kang, Y Wang, H Zhang, Z Wang, X Zhang… - Chemical Society …, 2024 - pubs.rsc.org
The ongoing evolution of two-dimensional (2D) material-based membranes has prompted
the realization of mass separations at the 1-nm scale due to their well-defined selective …

Microporous framework membranes for precise molecule/ion separations

H Dou, M Xu, B Wang, Z Zhang, G Wen… - Chemical Society …, 2021 - pubs.rsc.org
Microporous framework membranes such as metal–organic framework (MOF) membranes
and covalent organic framework (COF) membranes are constructed by the controlled growth …