title: High-order graphene oxide nanoarchitectures.
abstract: We fabricate unique photoluminescent three dimensional graphene oxide (GO) architectures, so-called GO flowers, by self-assembly onto silicon substrates via solvent-mediated volume-controlled growth. The GO flowers exhibited bright photoluminescence and a photoresponse demonstrating their potential for advanced optical and electronic applications, such as advanced photovoltaic devices and organic light emitting diodes.
authors.affiliation: Centre for Nanoscale Science and Technology, School of Chemical and Physical Sciences, Flinders University, Sturt Rd, Bedford Park, Adelaide, SA 5042, Australia.
authors.forename: Andrew P
authors.initials: AP
authors.lastname: Vogt
authors.forename: Christopher T
authors.initials: CT
authors.lastname: Gibson
authors.forename: Daniel D
authors.initials: DD
authors.lastname: Tune
authors.forename: Mark A
authors.initials: MA
authors.lastname: Bissett
authors.forename: Nicolas H
authors.initials: NH
authors.lastname: Voelcker
authors.forename: Joseph G
authors.initials: JG
authors.lastname: Shapter
authors.forename: Amanda V
authors.initials: AV
authors.lastname: Ellis
mesh_terms: D006108:Graphite / Q000737:chemistry*; D049408:Luminescent Agents / Q000737:chemistry*; D008855:Microscopy, Electron, Scanning; D049329:Nanostructures / Q000737:chemistry / Q000648:ultrastructure*; D010087:Oxides / Q000737:chemistry*; D010777:Photochemistry; D013056:Spectrophotometry, Ultraviolet
chemical_list: D049408:Luminescent Agents; D010087:Oxides; D006108:Graphite