Formation of Hierarchical InAs Nanoring/GaAs Nanowire Heterostructures

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dc.contributor.authorPaladugu, Mohanchanden_AU
dc.contributor.authorZou, Jinen_AU
dc.contributor.authorGuo, YaNanen_AU
dc.contributor.authorZhang, Xinen_AU
dc.contributor.authorJoyce, Hannah Jen_AU
dc.contributor.authorGao, Qiangen_AU
dc.contributor.authorJagadish, Chennupatien_AU
dc.contributor.authorKim, Yongen_AU
dc.contributor.authorTan, Hark Hoeen_AU
dc.date.accessioned2015-12-10T22:14:50Z
dc.date.available2015-12-10T22:14:50Z
dc.date.issued2009
dc.date.updated2016-02-24T10:00:45Z
dc.description.abstract(Figure Presented) Rings around the wire: Novel hierarchical heterostructures, assembled by radial deposition of InAs on GaAs nanowires with nonplanar side walls, result in the formation of InAs nanorings. The mechanism of formation of such structures, determined by transmission electron microscopy, involves the preferential nucleation of InAs at concave regions of the GaAs surface by capillarity effects.
dc.identifier.issn1433-7851
dc.identifier.urihttp://hdl.handle.net/1885/50342
dc.publisherWiley-VCH Verlag GMBH
dc.sourceAngewandte Chemie International Edition
dc.subjectKeywords: Crystals; Electric wire; Electron microscopes; Gallium alloys; Indium; Indium arsenide; Low pressure chemical vapor deposition; Nanostructures; Nanowires; Semiconducting gallium; Semiconducting indium; Vapors; Heterostructures; Mechanism of formations; Na Chemical vapor deposition; Electron microscopy; Indium; Nanostructures; Surface analysis
dc.titleFormation of Hierarchical InAs Nanoring/GaAs Nanowire Heterostructures
dc.typeJournal article
local.bibliographicCitation.issue4
local.bibliographicCitation.lastpage783
local.bibliographicCitation.startpage780
local.contributor.affiliationPaladugu, Mohanchand, University of Queensland
local.contributor.affiliationZou, Jin, University of Queensland
local.contributor.affiliationGuo, YaNan, University of Queensland
local.contributor.affiliationZhang, Xin, University of Queensland
local.contributor.affiliationJoyce, Hannah J, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationGao, Qiang, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationTan, Hoe Hark, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationJagadish, Chennupati, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationKim, Yong, Dong-A University
local.contributor.authoruidJoyce, Hannah J, u4193607
local.contributor.authoruidGao, Qiang, u4006742
local.contributor.authoruidTan, Hoe Hark, u9302338
local.contributor.authoruidJagadish, Chennupati, u9212349
local.description.notesImported from ARIES
local.identifier.absfor020406 - Surfaces and Structural Properties of Condensed Matter
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciences
local.identifier.ariespublicationu3488905xPUB202
local.identifier.ariespublicationU3488905xPUB2930
local.identifier.citationvolume48
local.identifier.doi10.1002/anie.200804630
local.identifier.scopusID2-s2.0-58249096156
local.identifier.thomsonID000262676000020
local.type.statusPublished Version

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