Journal article icon

Journal article

Phase separation induced by Au catalysts in ternary InGaAs nanowires.

Abstract:

We report a novel phase separation phenomenon observed in the growth of ternary In(x)Ga(1-x)As nanowires by metalorganic chemical vapor deposition. A spontaneous formation of core-shell nanowires is investigated by cross-sectional transmission electron microscopy, revealing the compositional complexity within the ternary nanowires. It has been found that for In(x)Ga(1-x)As nanowires high precursor flow rates generate ternary In(x)Ga(1-x)As cores with In-rich shells, while low precursor flow r...

Expand abstract

Actions


Access Document


Publisher copy:
10.1021/nl304237b

Authors


More by this author
Institution:
University of Oxford
Department:
Oxford, MPLS, Physics
Role:
Author
Expand authors...
Journal:
Nano letters
Volume:
13
Issue:
2
Pages:
643-650
Publication date:
2013-02-05
DOI:
EISSN:
1530-6992
ISSN:
1530-6984
URN:
uuid:2d5753fb-e4b7-4fe7-aaf5-38a0fb108d1d
Source identifiers:
375771
Local pid:
pubs:375771

Terms of use


Metrics



If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP