Browsing by Author "IASENIUC, O. V."

Now showing items 1-3 of 3

Characterization of high refractive amorphous (As4S3Se3)1-x:Snx chalcogenide glasses

IASENIUC, O. V.; IOVU, M. S.; COLOMEICO, E. P.; SHEPEL, D. F.; MESHALKIN, A. (Technical University of Moldova, 2012)

The transmission spectra of bulk and thin films of (As4S3Se3)1-x:Snx in the visible and infrared (IR) regions were investigated. Doping of As4S3Se3 chalcogenide glass with Sn impurities essentially reduce the absorption ...
Effects of the annealing and exposure on the optical and photoinduced properties of amorphous (As4S3Se3)1-x:Snx thin films

IASENIUC, O. V. (Tehnica UTM, 2013)

The influence of the heart treatment and light exposure on optical and photoinduced properties of (As4S3Se3)1-x:Snx thin films are investigated. The thin films were characterized by X-Ray diffraction (XRD), and optical ...
Raman scattering of Ge-As-Se thin films

IASENIUC, O. V.; IOVU, M. S.; GHIULNARE, A.; MESTERCA, R.; JDERU, A.; ENACHESCU, M. (Tehnica UTM, 2018)

Raman and infrared spectroscopy are efficient methods for obtaining information on the local structure of the disordered material, especially when the composition is varied. In particular, Micro-Raman spectroscopy have ...

Search DSpace