Single step preparation of meso-porous and reduced graphene oxide by gamma-ray irradiation in gaseous phase

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dc.contributor.authorDumée, LFen_AU
dc.contributor.authorFeng, CFen_AU
dc.contributor.authorHe, Len_AU
dc.contributor.authorYi, ZFen_AU
dc.contributor.authorShe, FSen_AU
dc.contributor.authorPeng, Zen_AU
dc.contributor.authorGao, WMen_AU
dc.contributor.authorBanos, Cen_AU
dc.contributor.authorDavies, JBen_AU
dc.contributor.authorHuynh, Cen_AU
dc.contributor.authorHawkins, Sen_AU
dc.contributor.authorDuke, MCen_AU
dc.contributor.authorGray, Sen_AU
dc.contributor.authorHodgson, PDen_AU
dc.contributor.authorKong, LXen_AU
dc.date.accessioned2019-09-03T03:16:39Zen_AU
dc.date.available2019-09-03T03:16:39Zen_AU
dc.date.issued2014-04-01en_AU
dc.description.abstractA facile and highly efficient route to produce simultaneously porous and reduced graphene oxide by gamma ray irradiation in hydrogen is here demonstrated. Narrowly distributed nano-scale pores (average size of ∼3 nm and surface density >44,900 pore μm−2) were generated across 10 μm thick graphene oxide bucky-papers at a total irradiation dose of 500 kGy. The graphene oxide sheet reduction was confirmed to occur homogeneously across the structures by Fourier transform infrared spectroscopy and Raman analysis. This one-step, catalyst-free, high penetration and through-put technique, offers great promises potential for the mass production of reduced graphene oxide from cheap graphene oxide. © 2014 Elsevier B.V.en_AU
dc.identifier.citationDumée, L. F., Feng, C., He, L., Yi, Z., She, F., Peng, Z., Gao, W., Banos, C., Davies, J. B., Huynh, C., Hawkins, S., Duke, M. C., Gray, S., Hodgson, D., & Kong, L. (2014). Single step preparation of meso-porous and reduced graphene oxide by gamma-ray irradiation in gaseous phase. Carbon, 70, 313-318. doi:10.1016/j.carbon.2013.12.094.en_AU
dc.identifier.govdoc8746en_AU
dc.identifier.issn0008-6223en_AU
dc.identifier.journaltitleCarbonen_AU
dc.identifier.pagination313-318en_AU
dc.identifier.urihttps://doi.org/10.1016/j.carbon.2013.12.094en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/9059en_AU
dc.identifier.volume70en_AU
dc.language.isoenen_AU
dc.publisherElsevier B.V.en_AU
dc.subjectGrapheneen_AU
dc.subjectOxidesen_AU
dc.subjectGamma radiationen_AU
dc.subjectFourier transformationen_AU
dc.subjectNanoelectronicsen_AU
dc.subjectComposite materialsen_AU
dc.titleSingle step preparation of meso-porous and reduced graphene oxide by gamma-ray irradiation in gaseous phaseen_AU
dc.typeJournal Articleen_AU
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