Title :
Formation of CuGaTe2 nanoparticles in the silicate matrix. The method of preparation and properties
Author :
Bodnar, I.V. ; Solovei, N.P.
Author_Institution :
Belarus State Univ. of Inf. & Radioelectron., Minsk, Belarus
Abstract :
Possibility of formation of nanoparticles ternary compound semiconductor SuGaTe2 in silicate glass is studied. It is shown that at introduction of a specified compound in a composition of the glass the nanostructure of good optical quality is obtained. Their optical absorption is studied in visible and near IK range areas. Influence of additional heat treatment on spectral properties of low-dimensional structures is found. The features of spectra are explained from the viewpoint of the transformation of the crystal lattices.
Keywords :
copper compounds; crystal structure; gallium compounds; heat treatment; infrared spectra; nanofabrication; nanoparticles; semiconductor growth; ternary semiconductors; ultraviolet spectra; visible spectra; CuGaTe2; SiO2; crystal lattice transformation; heat treatment; low dimensional structures; nanoparticles; optical absorption; silicate matrix; spectral properties; ternary compound semiconductor;
Conference_Titel :
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-412-5
DOI :
10.1109/CRMICO.2014.6959610
