Researchers describe a new kind of polymer membrane they created that could reshape how refineries process crude oil, dramatically reducing the energy and water required while extracting even more ...
WEST LAFAYETTE, Ind. — A membrane made up of block polymers has the customizable and uniform pore sizes needed for filtering or recovering particular substances from wastewater, researchers say in a ...
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 frameworks ...
A new cross-linking method creates 3-micron membranes with angstrom-scale pores, boosting efficiency in flow batteries by overcoming selectivity-permeability trade-offs. (Nanowerk News) Polymeric ...
Electrochemical processes in devices like solar cells, fuel cells, lithium batteries, and water desalination systems rely on the safe, efficient, and robust transport of anions and cations between ...
Schematic of UV-W process. (a) Schematic of UV-W process. (b) Positron annihilation lifetime spectroscopy of the PEI-IIM, PEI-ICM with UV-W process 20 h and 40 h. (c) Ion permeation and selectivity ...
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