Advanced mechanical properties of graphene paper

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dc.contributor.author Ranjbartoreh, A
dc.contributor.author Wang, B
dc.contributor.author Shen, X
dc.contributor.author Wang, G
dc.date.accessioned 2012-02-02T10:56:35Z
dc.date.issued 2011-01
dc.identifier.citation Journal of Applied Physics, 2011, 109 pp. 014306 - 14313
dc.identifier.issn 0021-8979
dc.identifier.other C1 en_US
dc.identifier.uri http://hdl.handle.net/10453/15335
dc.description.abstract Graphene paper (GP) has been prepared by flow-directed assembly of graphene nanosheets. The mechanical properties of as-prepared GPs were investigated by tensile, indentation, and bending tests. Heat treated GPs demonstrate superior hardness, ten times that of synthetic graphite, and two times that of carbon steel; besides, their yielding strength is significantly higher than that of carbon steel. GPs show extremely high modulus of elasticity during bending test; in the range of a few terapascal. The high strength and stiffness of GP is ascribed to the interlocking-tile microstructure of individual graphene nanosheets in the paper. These outstanding mechanical properties of GPs could lead to a wide range of engineering applications.
dc.publisher American Institute of Physics
dc.title Advanced mechanical properties of graphene paper
dc.type Journal Article
dc.parent Journal of Applied Physics
dc.journal.volume 109
dc.journal.number en_US
dc.publocation New York, USA en_US
dc.publocation La Vergne, TN USA
dc.identifier.startpage 014306 en_US
dc.identifier.endpage 014313 en_US
dc.cauo.name SCI.Faculty of Science en_US
dc.conference Verified OK en_US
dc.conference International Symposium on Visual Information Communication
dc.for 0912 Materials Engineering
dc.personcode 109499
dc.personcode 113451
dc.percentage 100 en_US
dc.classification.name Materials Engineering en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.date.activity 2010-09-28
dc.location.activity en_US
dc.location.activity Beijing, China
dc.description.keywords bending strength, carbon steel, elastic constants, elastic moduli, elasticity, graphene, graphite, hardness, heat treatment, indentation, tensile testing
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Science
pubs.organisational-group /University of Technology Sydney/Strength - Materials and Technology for Energy Efficiency
utslib.copyright.status Closed Access
utslib.copyright.date 2015-04-15 12:17:09.805752+10
pubs.consider-herdc true
utslib.collection.history School of Chemistry and Forensic Science (ID: 339)
utslib.collection.history Closed (ID: 3)
utslib.collection.history School of Chemistry and Forensic Science (ID: 339)


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