Viewpoint pubs.acs.org/macroletters
Fine-Tuned Intrinsically Ultramicroporous Polymers Redefine the Permeability/Selectivity Upper Bounds of Membrane-Based Air and Hydrogen Separations Raja Swaidan, Bader Ghanem, and Ingo Pinnau* Advanced Membranes and Porous Materials Center (AMPMC), Physical Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
Downloaded by 134.255.161.66 on August 25, 2015 | http://pubs.acs.org Publication Date (Web): August 20, 2015 | doi: 10.1021/acsmacrolett.5b00512
S Supporting Information *
ABSTRACT: Intrinsically ultramicroporous (