Facile Fabrication of Freestanding Ultrathin Reduced Graphene Oxide Membranes for Water Purification

Facile Fabrication of Freestanding Ultrathin Reduced Graphene Oxide Membranes for Water Purification

Freestanding ultrathin rGO membranes, with thicknesses down to 17 nm, are fabricated via a facile approach using hydroiodic acid vapor and water‐assisted delamination. These unique membranes provide the potential for addressing the key challenge that limits the performance of current forward osmosis...

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Veröffentlicht in:Advanced materials (Weinheim) 2015-01, Vol.27 (2), p.249-254
Hauptverfasser: Liu, Huiyuan, Wang, Huanting, Zhang, Xiwang
Format: Artikel
Sprache:eng
Schlagworte:
Delaminating
Delamination
freestanding
Graphene
graphene membranes
Membranes
Osmosis
Oxides
ultrathin
Water purification
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Beschreibung
Zusammenfassung:Freestanding ultrathin rGO membranes, with thicknesses down to 17 nm, are fabricated via a facile approach using hydroiodic acid vapor and water‐assisted delamination. These unique membranes provide the potential for addressing the key challenge that limits the performance of current forward osmosis membranes.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201404054