Growth of defect-free InAs Nanowires using Pd catalyst
Download (295.3 kB)
-
Altmetric Citations
Xu, Hongyi; Guo, Y.; Liao, Zhi-Ming; Zou, Jin; Gao, Qiang; Jagadish, Chennupati; Tan, Hark Hoe
Description
To explore the growth mechanism and the effect of non-gold catalysts in growing III-V epitaxial nanowires, InAs nanowires were grown on GaAs(111)B substrates using annealed Pd thin film as catalyst. Through detailed scanning and transmission electron microscopy (SEM/TEM) characterisations, it is found that when the catalyst size is less than 50 nm (from annealing the Pd thin film), defect-free zinc-blende structured epitaxial InAs nanowires are grown along the <110> directions with four 111...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2012 |
Type: | Conference paper |
URI: | http://hdl.handle.net/1885/60229 |
Source: | COMMAD 2012 Proceedings |
DOI: | 10.1109/COMMAD.2012.6472345 |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Xu_Growth_of_defect-free_InAs_2012.pdf | 295.3 kB | Adobe PDF |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator