Penetrant-induced plasticization has prevented the industrial deployment of many polymers
for membrane-based gas separations. With the advent of microporous polymers, new …

High flux nanofiltration (NF) membranes with tunable molecular weight cut-off (MWCO) are
desired for energy-efficient separation processes in many industries. The separation …

With the rapid development of nanotechnology, nanomaterials with their excellent structural
and functional properties are bound to bring a technological revolution for membrane …

Poly (xanthene) s (PXs) carrying trimethylammonium, methylpiperidinium, and
quinuclidinium cations were synthesized and studied as a new class of anion exchange …

Polymers of intrinsic microporosity (PIMs), with an interconnected microporous network, high
surface area, and structural diversity, have attracted great interest in developing diverse …

Tröger's base (TB) polymer of intrinsic microporosity has aroused increasing attention in
various membrane-mediated gas separations. Herein we report macromolecular …

The polymer of intrinsic microporosity PIM-1 was synthesized with different topologies and
negligible network content. A more rapid heating rate from room temperature yielded a …

Polymer materials have been extensively utilized in diverse separation fields, especially in
membrane-based nanotechnologies for gas and liquid separations. The membrane …

Fine-tuning of the physical stacking structure for microporous polyimide (PI) membranes via
the stretching processing is a practical way of achieving advanced membrane materials with …

Mixed matrix membranes (MMMs) are highly promising for natural gas sweetening due to
their high microporosity and outstanding gas separation performance. However, MMMs are …