Membranes with Fast and Selective Gas‐Transport Channels of Laminar Graphene Oxide for Efficient CO2 Capture
Authors:
- Gongping LiuGLGongping Liu
- Kang HuangKHKang Huang
- Wanqin JinWJWanqin Jin
- Kueir‐Rarn LeeKLKueir‐Rarn Lee
- Nanping XuNXNanping Xu
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- 5 November 2014
- journal article
- Published by Wiley in Angewandte Chemie International Edition
- Vol. 54 (2) , 578-582
Abstract
Graphene oxide (GO) nanosheets were engineered to be assembled into laminar structures having fast and selective transport channels for gas separation. With molecular‐sieving interlayer spaces and straight diffusion pathways, the GO laminates endowed as‐prepared membranes with excellent preferential CO2 permeation performance (CO2 permeability: 100 Barrer, CO2/N2 selectivity: 91) and extraordinary operational stability (>6000 min), which are attractive for implementation of practical CO2 capture.Keywords
This publication has 32 references indexed in Scilit:
- A High‐Performance Gas‐Separation Membrane Containing Submicrometer‐Sized Metal–Organic Framework CrystalsAngewandte Chemie International Edition, 2010
- A High‐Performance Gas‐Separation Membrane Containing Submicrometer‐Sized Metal–Organic Framework CrystalsAngewandte Chemie, 2010
- Graphene Oxide Thin Films for Flexible Nonvolatile Memory ApplicationsNano Letters, 2010
- The chemistry of graphene oxideChemical Society Reviews, 2009
- Graphen, das neue zweidimensionale NanomaterialAngewandte Chemie, 2009
- Graphene: Status and ProspectsScience, 2009
- The upper bound revisitedJournal of Membrane Science, 2008
- Polymers with Cavities Tuned for Fast Selective Transport of Small Molecules and IonsScience, 2007
- Graphene-based composite materialsNature, 2006
- Basis of Permeability/Selectivity Tradeoff Relations in Polymeric Gas Separation MembranesMacromolecules, 1999