Differential scanning calorimetry (DSC) is a powerful tool to address some of the most
challenging issues in glass science and technology, such as the nonequilibrium nature of …

This book provides a comprehensive overview of the chalcogenide glass science and
various applications based on the glasses. It starts with a review on the glass-forming ability …

The long-term kinetics of physical ageing at ambient temperature is studied in Se-rich As–Se
glasses using the conventional differential scanning calorimetry technique. It is analysed …

The compositional variation of the non‐reversing enthalpy at Tg, ΔHnr (x), in GexSe100− x
glasses decreases abruptly by an order of magnitude as x increases to xc (1)= 19.5 (5) …

To establish the validity of various proposed structural models, we have investigated the
structure of the binary As x Se 100− x chalcogenide glass family (x⩽ 40) by high-resolution x …

The relaxation behavior of glass is influenced by the presence of dynamical heterogeneities,
which lead to an intrinsically non-monotonic decay of fluctuations in density and enthalpy …

Thin films of Sb40Se20S40 with thickness 1000nm were prepared by thermal evaporation
technique. The amorphous nature of the thin films was verified by X-ray diffractometer. The …

Gamma radiation is known to induce changes in physical, optical, and structural properties
in chalcogenide glasses, but previous research has focused on As2S3 and families of …

It is shown that chalcogenide glasses with suitably underconstrained network can undergo
reversible giant photocontractions up to a micron depth. These effects result from the …

Optical properties and structural aspects of AsxS100-x glasses from visible to terahertz
wavelengths were explored. A series of annealed, bulk AsxS100-x glasses (x= 30 to 42) …