Polymeric membranes are widely used in separation technologies due to their low cost and easily scalable fabrication. However, unlike inorganic nanoporous materials such as metal-organic ...

Surprising ion transport behavior in nanofiltration membranes could reshape lithium recovery by Zhang Nannan, Chinese Academy of Sciences ...

Jun 20, 2025 Precise ion sieving achieved with ultra-thin polymer membranes A new cross-linking method creates 3-micron membranes with angstrom-scale pores, boosting efficiency in flow batteries by ...

Researchers discovered a new ion transport mechanism in nanofiltration membranes, offering key insights for improving lithium recovery from magnesium-rich brines.