Park, Sunghwan Lee, Albert S. Do, Yu Seong Hwang, Seung Sang Lee, Young Moo Lee, Jung-Hyun Lee, Jong Suk 2024-01-20T06:04:40Z 2024-01-20T06:04:40Z 2021-09-05 2015-09 1359-7345 https://pubs.kist.re.kr/handle/201004/125059 Poly(methoxy(polyethyleneoxy)propyl-co-methacryloxypropyl)silsesquioxane membranes with different copolymer ratios were successfully fabricated via UV-induced crosslinking with mechanical stability. By selectively introducing polyethylene oxide (PEO) groups covalently bound to the ladder-structured polysilsesquioxane, we effectively suppressed the PEO crystallization, allowing for excellent CO2/H-2 and CO2/N-2 separation under single as well as mixed gas conditions. English ROYAL SOC CHEMISTRY GAS-PERMEATION PROPERTIES POLY(ETHYLENE OXIDE) CARBON-DIOXIDE HYDROGEN PURIFICATION POLYETHER DIAMINE BLOCK-COPOLYMERS HYBRID MEMBRANES FREE-VOLUME SOLUBILITY SEPARATION Rational molecular design of PEOlated ladder-structured polysilsesquioxane membranes for high performance CO2 removal Article 10.1039/c5cc06269a 1 CHEMICAL COMMUNICATIONS, v.51, no.83, pp.15308 - 15311 CHEMICAL COMMUNICATIONS 51 83 15308 15311 scie scopus 000363167000021 2-s2.0-84943755850 Chemistry, Multidisciplinary Chemistry Article GAS-PERMEATION PROPERTIES POLY(ETHYLENE OXIDE) CARBON-DIOXIDE HYDROGEN PURIFICATION POLYETHER DIAMINE BLOCK-COPOLYMERS HYBRID MEMBRANES FREE-VOLUME SOLUBILITY SEPARATION