title: Dual-functionalized mesoporous TiO(2) hollow nanospheres for improved CO(2) separation membranes.
abstract: Simultaneous improvement in CO2 permeability and CO2/N2 selectivity was obtained from mixed matrix membranes (MMMs) containing dual-functionalized mesoporous TiO2 hollow nanospheres (f-MTHS). Dual functionality resulted in the increased CO2 affinity and improved interfacial properties between inorganic nanofillers and the polymer matrix.
authors.affiliation: Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-749, South Korea. jonghak@yonsei.ac.kr.
authors.forename: Dong Kyu
authors.initials: DK
authors.lastname: Roh
authors.forename: Sang Jin
authors.initials: SJ
authors.lastname: Kim
authors.forename: Won Seok
authors.initials: WS
authors.lastname: Chi
authors.forename: Jin Kyu
authors.initials: JK
authors.lastname: Kim
authors.forename: Jong Hak
authors.initials: JH
authors.lastname: Kim