公开(公告)号：US20220143560A1

公开(公告)日：2022-05-12

申请号：US17430795

申请日：2020-02-12

Applicant: King Abdullah University of Science and Technology

Inventor： Suzana Pereira NUNES ,  Ainur SABIROVA

IPC: B01D67/00 ,  B01D69/02 ,  B01D63/00

Abstract: Embodiments of the present disclosure describe an isoporous polymer membrane comprising a polymeric film having a plurality of isopores, wherein the isoporous polymer membrane is characterized in that it has one or more of the following features: a porosity of about 20% or greater, a plurality of isopores arranged in an ordered array, wherein the plurality of isopores extend from a first membrane surface to a second membrane surface along an axis perpendicular to the first and second membrane surfaces, a membrane size of about 45 cm2 or greater, and a pore size of about 2 μm or less. Embodiments of the present disclosure also describe methods of fabricating the isoporous polymer membranes, applications using the isoporous polymer membranes, and the like.