Generation of InN nanocrystals in organic solution through laser ablation of high pressure chemical vapor deposition-grown InN thin film
Author
Alkis, S.
Alevli, M.
Burzhuev, S.
Vural, H. A.
Okyay, Ali Kemal
Ortaç, B.
Date
2012-07-27Source Title
Journal of Nanoparticle Research
Print ISSN
1388-0764
Publisher
Springer
Volume
14
Issue
8
Pages
1 - 6
Language
English
Type
ArticleItem Usage Stats
147
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Abstract
We report the synthesis of colloidal InN nanocrystals (InN-NCs) in organic solution through nanosecond pulsed laser ablation of high pressure chemical vapor deposition-grown InN thin film on GaN/sapphire template substrate. The size, the structural, the optical, and the chemical characteristics of InN-NCs demonstrate that the colloidal InN crystalline nanostructures in ethanol are synthesized with spherical shape within 5.9-25.3, 5.45-34.8, 3.24-36 nm particle-size distributions, increasing the pulse energy value. The colloidal InN-NCs solutions present strong absorption edge tailoring from NIR region to UV region.
Keywords
High pressure chemical vapor depositionInN nanocrystal synthesis
Laser ablation of InN thin film in organic solution
Absorption edges
Chemical characteristic
Chemical vapor
Crystalline nanostructure
GaN/sapphire
High pressure
High pressure chemical vapor deposition
InN thin films
Nanocrystal synthesis
Nanosecond pulsed laser
NIR regions
Organic solutions
Pulse energies
Spherical shape
Template substrates
UV region
Chemical vapor deposition
Ethanol
Laser ablation
Thin films
Vapors
Nanocrystals
Alcohol
Indium
Nanocrystal
Nanomaterial
Organic compound
Absorption
Article
Chemical analysis
Crystal
Laser
Particle size
Priority journal
Raman spectrometry
Synthesis
Transmission electron microscopy
Ultraviolet radiation
Vapor
X ray photoelectron spectroscopy
Permalink
http://hdl.handle.net/11693/21388Published Version (Please cite this version)
http://dx.doi.org/10.1007/s11051-012-1048-5Collections
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