Interfacial electroneutrality controls transport of asymmetric salts through charge-patterned mosaic membranes

Proceedings of the National Academy of Sciences, Volume 122, number 35, September 2025.
Significant selective transport of ionic species is essential for water treatment, recovery of resources and precision separations. This study shows that the fractional coverage of the domains loaded on mosaic membranes with load patterns (CMMS) can be …