The crystallization kinetics of Se 70 Te 15 Sb 15 chalcogenide glass was studied by
Differential Scanning Calorimetry (DSC) under non-isothermal conditions. This glass was …

The transition from the crystalline state to amorphous state and back has been studied in the
particular case of the GeSb2Te4 phase-change material by a computer simulation …

KSb5S8 and its solid solution analogs with Rb and Tl were found to exhibit a reversible and
tunable glass→ crystal→ glass phase transition. Selected members of this series were …

The advances in optoelectronic devices are based on the achievements in optics,
electronics and last but not least in material science. Among the most important materials …

The problem of phase-change mechanism at the atomic scale in ovonic materials is still
challenging. Various models have been developed, but no definite conclusions have been …

The dc electrical conductivity of the bulk amorphous GeSb2Te4 material has been
investigated. Pure and samples doped by 10 at.% SnSe2 have been measured. The …

K1− xRbxSb5S8 (x= 0.25, 0.5, 0.75) is a well-defined single-phase system that undergoes a
reversible phase-change. We determined the activation energy of glass transition and …

The compositions in the ternary chalcogenide systems from the demarcation region between
the glass‐formation domain (GFD) and the partially or fully crystalline formation domain …

Die vorliegende Dissertation beschäftigt sich mit der epitaktischen Gasphasenabscheidung
von Ge-Sb-Te-basierten Phasenwechselmaterialien auf Si (111) Substraten und deren …

The complex chalcogenides with excellent memory switching properties are mainly situated
close to the border of glass formation domain. The simulation of the structural changes …