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

M. Karunakaran; R. Shevate; M. Kumar; K. -V. Peinemann

doi:10.1039/c5cc04999g

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

Journal article

Open access

Peer reviewed

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

M. Karunakaran, R. Shevate, M. Kumar and K. -V. Peinemann

Chemical communications (Cambridge, England), Vol.51(75), pp.14187-14190

28/09/2015

DOI: https://doi.org/10.1039/c5cc04999g

PMID: 26256532

Abstract

Chemistry

Chemistry, Multidisciplinary

Physical Sciences

Science & Technology

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 (TM)). The as-prepared GO membrane shows high CO2 permeability (143 Barrer) and CO2/N-2 selectivity (alpha = 73).

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Title: CO2-selective PEO-PBT (PolyActive (TM))/graphene oxide composite membranes
Creators - without role: M. Karunakaran - King Abdullah University of Science and Technology
R. Shevate - King Abdullah University of Science and Technology
M. Kumar - King Abdullah University of Science and Technology
K. -V. Peinemann - King Abdullah University of Science and Technology
Publication Details: Chemical communications (Cambridge, England), Vol.51(75), pp.14187-14190
Publisher: Royal Soc Chemistry
Number of pages: 4
Identifiers: 9941501508331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article