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Preparation and characterization of gap colloidal nanoparticles and films

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dc.contributor.author PYSHKIN, S.
dc.contributor.author RUSU, E.
dc.contributor.author IACOB, M.
dc.contributor.author URSAKI, V.
dc.contributor.author GUTSUL, T.
dc.contributor.author BALLATO, J.
dc.date.accessioned 2019-10-26T08:46:18Z
dc.date.available 2019-10-26T08:46:18Z
dc.date.issued 2013
dc.identifier.citation PYSHKIN, S., RUSU, E., IACOB, M., URSAKI, V., GUTSUL , T., BALLATO, J. Preparation and characterization of gap colloidal nanoparticles and films. In: ICNBME-2013. International Conference on Nanotechnologies and Biomedical Engineering. German-Moldovan Workshop on Novel Nanomaterials for Electronic, Photonic and Biomedical Applications: proc. of the 2th intern. conf., April 18-20, 2013. Chişinău, 2013, pp. 353-356. ISBN 978-9975-62-343-8. en_US
dc.identifier.isbn 978-9975-62-343-8
dc.identifier.uri http://repository.utm.md/handle/5014/5360
dc.description.abstract In this communication, we present results of investigations of the influence of technological conditions upon the properties of GaP nanoparticles produced by using a new precursor as a source of Ga atoms. The obtained nanoparticles were investigated by means of XRD, EDAX, and ТЕМ as well as by means of Raman light scattering and photoluminescence spectroscopy. The sizes of nanoparticles obtained with gallium acetylacetonate as a source of gallium are in the range of 10 – 40 nm according to estimations from TEM analysis. These values correlate with the position of the short-wavelength emission maximum in the photoluminescence spectra. A method of electrophoretic deposition of GaP nanoparticles from colloidal organosol solutions was elaborated. Raman spectra and XRD patterns, as well as optical transmission spectra have been measured for layers of GaP nanoparticles produced by this method. en_US
dc.language.iso en en_US
dc.publisher Tehnica UTM en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject GaP en_US
dc.subject nanoparticles en_US
dc.subject electrophoretic deposition en_US
dc.subject spectroscopy en_US
dc.title Preparation and characterization of gap colloidal nanoparticles and films en_US
dc.type Article en_US


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