The effect of rare earth and transition metal luminescent impurities on the optical properties
of As 2 S 3 glass is studied in a wide spectral region. The Raman, IR, band-to-band and …

In this paper we focus on structural properties of As 2 S 3–Ag glasses in phase separation
region (Ag content: 0, 5, 7 at.%) using XRD technique and Raman spectroscopy and report …

The low‐frequency optical dielectric response of glasses is discussed regarding its
sensitivity to the presence of building blocks conforming their structure. The model …

Structural order in the chalcogenide glasses of (As 2 S 3) x (GeS 2) 1− x (x= 0.0, 0.1, 0.2, 0.4,
0.6, 0.8, 1.0) system is examined in terms of the parameters of local atomic structure as a …

This paper deals with the structure and the optical properties of thin As 40 S 60− x Se x films
doped with silver. The refractive index n and the optical band gap E g opt were calculated …

Raman spectroscopy and extended X-ray absorption fine structure (EXAFS) spectroscopy
have been applied to find evidence for isostructural substitution of chalcogen atoms in …

The change of chemical structure resulting after X-ray and photo-induced silver diffusion into
chalcogenide glass (ChG) thin films is monitored by high resolution X-ray photoelectron …

In this article, we have demonstrated the optical and structural properties change in Bi/Ag/Se
trilayer thin films by the influence of thermal and photon energy. The trilayer films prepared …

As 40 S 60 glass films have been prepared by continuous-wave laser deposition from
targets of bulk glass. This deposition technique allows the tailoring of the thickness profile of …

The results of experimental researches of photoluminescence spectra in As2S3 glasses
obtained by do** of Cr and Yb ions to As–S host matrix followed by Raman and …