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    CO2-selective PEO–PBT (PolyActive™)/graphene oxide composite membranes

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    Type
    Article
    Authors
    Karunakaran, Madhavan
    Shevate, Rahul
    Kumar, Mahendra cc
    Peinemann, Klaus-Viktor cc
    KAUST Department
    Advanced Membranes and Porous Materials Research Center
    Chemical Engineering Program
    Physical Science and Engineering (PSE) Division
    Date
    2015
    Permanent link to this record
    http://hdl.handle.net/10754/579556
    
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    Abstract
    CO2-selective graphene oxide (GO) nano-composite membranes were prepared for the first time by embedding GO into a commercially available poly(ethylene oxide)–poly(butylene terephthalate) (PEO–PBT) copolymer (PolyActive™). The as-prepared GO membrane shows high CO2 permeability (143 Barrer) and CO2/N2 selectivity (α = 73).
    Citation
    CO2-selective PEO–PBT (PolyActive™)/graphene oxide composite membranes 2015, 51 (75):14187 Chem. Commun.
    Publisher
    Royal Society of Chemistry (RSC)
    Journal
    Chemical Communications
    DOI
    10.1039/C5CC04999G
    PubMed ID
    26256532
    Additional Links
    http://xlink.rsc.org/?DOI=C5CC04999G
    ae974a485f413a2113503eed53cd6c53
    10.1039/C5CC04999G
    Scopus Count
    Collections
    Articles; Advanced Membranes and Porous Materials Research Center; Physical Science and Engineering (PSE) Division; Chemical Engineering Program

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