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dc.contributor.authorWang, Shaofei
dc.date.accessioned2019-06-26T13:19:00Z
dc.date.available2019-06-26T13:19:00Z
dc.date.issued2019-01-27
dc.identifier.urihttp://hdl.handle.net/10754/655773
dc.description.abstractMembranes have a growing impact in water desalination, chemical and pharmaceutical industrial separations. Two-dimensional (2D) materials have been increasingly utilized to fabricate high performance membranes. However, their characteristic single-spacing channel architecture and the non-ideal physicochemical microenvironments result in a permeance-rejection trade-off. We synergistically manipulated the geometry and chemical microenvironment in the graphene oxide (GO) nanochannels, obtaining 2D dual spacing channels with locally expanded hydrophilic sections and narrow hydrophobic sections. With this tailored structure, we achieve high performances in water and organic solvent nanofiltration.
dc.relation.urlhttps://epostersonline.com/nano2019/node/9
dc.title2D-Dual-Spacing Channel Graphene Oxide Membranes for High Performance Nanofiltration
dc.typePoster
dc.contributor.departmentBiological and Environmental Science and Engineering Division (BESE), Advanced Membranes and Porous Materials Center (AMPM)
dc.conference.dateJAN 27-29,2021
dc.conference.nameKAUST Research Conference 2019 - Nano-Enabled Water Technologies: Opportunities and Challenges
dc.conference.locationKAUST
refterms.dateFOA2019-06-26T13:19:00Z


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