Generation of Al Nanoparticles via Laser Ablation in Deionized Water with Structural and Morphological Study

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Title	Generation of Al Nanoparticles via Laser Ablation in Deionized Water with Structural and Morphological Study
Authors	Dehghanpour, H.R. Hashemi, H. Asefi, H.
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Keywords	Al nanoparticles Laser ablation Deionized water
Type	Article
Date of Issue	2016
URI	http://essuir.sumdu.edu.ua/handle/123456789/49076
Publisher	Sumy State University
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Citation	H.R. Dehghanpour, H. Hashemi, H. Asefi, J. Nano- Electron. Phys. 8 No 4(1), 04017 (2016)
Abstract	In this work, Al nanoparticles were generated using Pulsed Nd : YAG laser (1064 nm) ablation in water confined plasma. Productions were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD) and selected area electron diffraction (SAED). Laser ablation of the Al target in deionized water leads to fabrication core-shell type structure due to partial oxidation in the water medium. The Nano sized core-shells are spherical in shape and have mean size ~ 16 nm. NPs were in the crystalline form as bulk Al. Obviously, the chemical composition of the Nano sized core-shells surface must be Al2O3 because of water medium.
Appears in Collections:	Журнал нано- та електронної фізики (Journal of nano- and electronic physics)