Porous organic polymers (POPs) have well-defined porosities, high surface areas, and
attractive surface chemical functionalities. Because of these properties, POPs and their …

Composite separation membranes are essential in the fields of water treatment, mass
concentration, purification, solvent exchange, gas separation, energy storage and …

Membranes with ultrahigh ion selectivity and high liquid permeance are needed to produce
high‐quality product water with increased recovery and process efficiency in water …

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 …

Dynamic covalent chemistry (DCC) opens up a fascinating route for the construction of well‐
organized supramolecular architectures, starting from organic molecular cages to crystalline …

Since the discovery of single‐layer graphene in 2004, the family of 2D inorganic nanosheets
is considered as ideal membrane materials due to their ultrathin atomic thickness and …

Assembling metal–organic framework (MOF) microcrystals into macroscopic membrane
structure is of vital importance for the development of high-performance MOF-based …

Membrane-based separation techniques are crucial for mitigating the pollution of aquatic
environments and addressing challenges associated with water scarcity. Controlling the …

Science in the small world has become a crucial key that has the potential to revolutionize
materials technology. This trend is embodied in the postnanotechnology concept of …

The advantages of two dimensional covalent organic framework membranes to achieve high
flux have been demonstrated, but the capability of easy structural modification to manipulate …