King Abdullah University of Science and Technology

Jamaliah Hani Aburabie

Klaus-Viktor Peinemann

Luis Francisco Villalobos Vazquez De La Parra

Provided herein are methods of making asymmetric membranes comprising a first layer and a second layer. The methods include preparing a polymeric solution comprising one or more polymers, casting the polymeric solution to form a polymeric film, contacting the polymeric film with a solvent comprising a crosslinker under conditions to form a first layer on the top of the film, wherein the first layer is dense and solvent resistant, and contacting the polymeric film having the dense, solvent-resistant first layer with a non-solvent solution under conditions that form a porous second layer on the bottom of the film.

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Thuwal, Saudi Arabia

Jamaliah Hani Aburabie