Facile Fabrication of Light, Flexible and Multifunctional Graphene Fibers

Facile Fabrication of Light, Flexible and Multifunctional Graphene Fibers

Macroscopic graphene fibers with strength comparable to carbon nanotube yarns have been fabricated with a facile dimensionally‐confined hydrothermal strategy from low‐cost, aqueous graphite oxide suspensions, which is shapable, weavable, and has a density of less than 1/7 conventional carbon fibers....

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Veröffentlicht in:Advanced materials (Weinheim) 2012-04, Vol.24 (14), p.1856-1861
Hauptverfasser: Dong, Zelin, Jiang, Changcheng, Cheng, Huhu, Zhao, Yang, Shi, Gaoquan, Jiang, Lan, Qu, Liangti
Format: Artikel
Sprache:eng
Schlagworte:
Carbon - chemistry
Electric Conductivity
fibers
graphene
Graphite - chemistry
graphite oxide
Light
Magnetics
multifunctionality
Oxides
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Zusammenfassung:Macroscopic graphene fibers with strength comparable to carbon nanotube yarns have been fabricated with a facile dimensionally‐confined hydrothermal strategy from low‐cost, aqueous graphite oxide suspensions, which is shapable, weavable, and has a density of less than 1/7 conventional carbon fibers. In combination with the easy in situ and post‐synthesis functionalization, the highly flexible graphene fibers can be woven into smart textiles.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201200170