CO<sub>2</sub>-selective zeolitic imidazolate framework membrane on graphene oxide nanoribbons: experimental and theoretical studies
Eunji Choi, Sung Jun Hong, Junhe Chen, Yeong Jae Kim, Yunkyu Choi, Ohchan Kwon, Kiwon Eum, Ji Il Choi, Seung Soon Jang, Byungchan Han, Dae Woo Kim
Abstract
A CO 2 selective ZIF-8 membrane can be fabricated on a graphene oxide nanoribbon coated polymeric support with a CO 2 permeance of 7.8 × 10 −9 mol m −2 Pa −1 s −1 and a CO 2 /CH 4 selectivity of 27.
Topics & Concepts
PermeanceGrapheneOxideZeolitic imidazolate frameworkGraphene nanoribbonsMembraneSelectivityMaterials scienceImidazolateChemical engineeringNanotechnologyChemistryPhysical chemistryOrganic chemistryMetal-organic frameworkMetallurgyAdsorptionCatalysisEngineeringBiochemistryMetal-Organic Frameworks: Synthesis and ApplicationsCovalent Organic Framework ApplicationsMembrane Separation and Gas Transport