Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Evolution of Wurtzite Structured GaAs Shells Around InAs Nanowire Cores

Thumbnail Image

Date

2009

Authors

Paladugu, Mohanchand
Zou, Jin
Guo, YaNan
Zhang, Xin
Joyce, Hannah J
Gao, Qiang
Jagadish, Chennupati
Kim, Yong
Tan, Hark Hoe

Journal Title

Journal ISSN

Volume Title

Publisher

Springer

Abstract

GaAs was radially deposited on InAs nanowires by metal-organic chemical vapor deposition and resultant nanowire heterostructures were characterized by detailed electron microscopy investigations. The GaAs shells have been grown in wurtzite structure, epitaxially on the wurtzite structured InAs nanowire cores. The fundamental reason of structural evolution in terms of material nucleation and interfacial structure is given.

Description

Keywords

Keywords: GaAs; GaAs/InAs; InAs; Interfacial structures; Metalorganic chemical vapor deposition; Nanowire heterostructures; Structural evolution; Wurtzite structure; Wurtzites; Crystals; Electric wire; Gallium alloys; Indium arsenide; Metallorganic chemical vapor d Crystal structure; GaAs/InAs; Nanowire heterostructures

Citation

URI

http://hdl.handle.net/1885/50655

Collections

ANU Research Publications

Source

Nanoscale Research Letters

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1007/s11671-009-9326-6

Restricted until

DSpace software copyright © 2002-2026 LYRASIS