Ultralight free-standing reduced graphene oxide membranes for oil-in-water emulsion separation

Ultralight free-standing reduced graphene oxide membranes for oil-in-water emulsion separation

We report a facile and environmentally friendly route to fabricate ultralight free-standing RGO membranes. Such membranes are capable of separating multiple types of surfactant stabilized oil-in-water emulsions with oil droplets of nano/sub-micrometer size, as well as display high separation efficie...

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Veröffentlicht in:Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2015-01, Vol.3 (40), p.20113-20117
Hauptverfasser: Liu, Na, Zhang, Miao, Zhang, Weifeng, Cao, Yingze, Chen, Yuning, Lin, Xin, Xu, Liangxin, Li, Chun, Feng, Lin, Wei, Yen
Format: Artikel
Sprache:eng
Schlagworte:
Droplets
Emulsions
Graphene
Membranes
Nanostructure
Oxides
Remediation
Separation
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Beschreibung
Zusammenfassung:We report a facile and environmentally friendly route to fabricate ultralight free-standing RGO membranes. Such membranes are capable of separating multiple types of surfactant stabilized oil-in-water emulsions with oil droplets of nano/sub-micrometer size, as well as display high separation efficiency and excellent anti-fouling properties, making them highlighted alternatives for water remediation.
ISSN:2050-7488
2050-7496
DOI:10.1039/c5ta06314k