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 …

Loose nanofiltration membrane custom-tailored for resource recovery

S Guo, Y Wan, X Chen, J Luo - Chemical Engineering Journal, 2021 - Elsevier
Compared to the traditional nanofiltration (NF) membrane with molecular weight cut-off
(MWCO) below 500 Da, an emerging loose NF (LNF) membrane with MWCO of 500~ 2000 …

Porous organic polymers: a progress report in China

Q Hao, Y Tao, X Ding, Y Yang, J Feng, RL Wang… - Science China …, 2023 - Springer
Porous organic polymers (POPs) are porous materials composed of light elements such as
C, H, N, and O. The benign characters, including large surface area, good physical and …

Cascaded compression of size distribution of nanopores in monolayer graphene

J Wang, C Cheng, X Zheng, JC Idrobo, AY Lu, JH Park… - Nature, 2023 - nature.com
Monolayer graphene with nanometre-scale pores, atomically thin thickness and remarkable
mechanical properties provides wide-ranging opportunities for applications in ion and …

Recent progress on polymers of intrinsic microporosity and thermally modified analogue materials for membrane‐based fluid separations

Y Wang, BS Ghanem, Z Ali, K Hazazi, Y Han… - Small …, 2021 - Wiley Online Library
Solution‐processable amorphous glassy polymers of intrinsic microporosity (PIMs) are
promising microporous organic materials for membrane‐based gas and liquid separations …

Solution processing of cross-linked porous organic polymers

L Wang, Y Su, C Gu - Accounts of Materials Research, 2022 - ACS Publications
Conspectus Porous organic polymers (POPs), essentially including polymers with intrinsic
microporosity (PIMs), conjugated microporous polymers (CMPs), covalent organic …

Fabrication of polyamide thin film composite membranes using aliphatic tetra-amines and terephthaloyl chloride crosslinker for organic solvent nanofiltration

A Waheed, U Baig, IH Aljundi - Scientific Reports, 2023 - nature.com
Given the huge significance of organic solvents in several industrial processes, the use of
membranes for recovering the solvents has evolved into an industrially viable process. The …

Flexible aliphatic–aromatic polyamide thin film composite membrane for highly efficient organic solvent nanofiltration

Y Li, J Zhu, S Li, Z Guo… - ACS applied materials & …, 2020 - ACS Publications
Membranes with strong solvent resistance and efficient molecular separation are desirable
in industries. Especially the fractionation of organic molecules in harsh organic solvents still …

Fluorinated 2D conjugated porous organic polymer films with modular structural topology for controlled molecular sieving

J Gayle, R Hardian, G Guo, X Wang… - Journal of Materials …, 2024 - pubs.rsc.org
Two-dimensional conjugated porous organic polymers (2D CPOPs) exhibit excellent
structural tunability and stability in organic solvents, making them suitable for controlled …

Porous ladder polymer networks

S Che, L Fang - Chem, 2020 - cell.com
Porous ladder polymer networks (ladder PPNs) represent an emerging class of porous
organic materials constituted by crosslinked, fully fused ladder-type backbones. Their …