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Electronic-Excitation-Induced Processing in GaSb Compound Nanoparticles
Joint Authors
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-08-11
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Engineering Sciences and Information Technology
Chemistry
Civil Engineering
Abstract EN
Temperature dependence of electronic-excitation-induced structural changes in nanoparticles has been studied by in situ transmission electron microscopy.
When GaSb nanoparticles kept at 340 K were excited by 25 keV electrons, the compound transforms to the porous compound or the two-phase structure consisting of an antimony core and a gallium shell with increasing the total electron dose.
On the other hand, in GaSb nanoparticles kept at 293 K the structure remains the original compound phase.
It is suggested that such temperature dependence of the structural changes may arise from synergetic behaviors of point defects introduced athermally by the excitation and thermal mobility.
American Psychological Association (APA)
Yasuda, H.& Mori, H.. 2010. Electronic-Excitation-Induced Processing in GaSb Compound Nanoparticles. Journal of Nanomaterials،Vol. 2011, no. 2011, pp.1-4.
https://search.emarefa.net/detail/BIM-506596
Modern Language Association (MLA)
Yasuda, H.& Mori, H.. Electronic-Excitation-Induced Processing in GaSb Compound Nanoparticles. Journal of Nanomaterials No. 2011 (2011), pp.1-4.
https://search.emarefa.net/detail/BIM-506596
American Medical Association (AMA)
Yasuda, H.& Mori, H.. Electronic-Excitation-Induced Processing in GaSb Compound Nanoparticles. Journal of Nanomaterials. 2010. Vol. 2011, no. 2011, pp.1-4.
https://search.emarefa.net/detail/BIM-506596
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-506596