13451-17-7Relevant articles and documents
Large potential of Sb100-xTex films for optical storage
Arun,Vedeshwar
, p. 203 - 216 (1999)
As-grown microcrystalline stoichiometric Sb40Te60 films were examined by heat-treatment and laser-irradiation experiments for their potential use in optical storage. Compositional, structural, and optical studies were carried out for films heat-treated at various temperatures in the range 0-260 °C. They revealed a stable phase (Sb60Te40) in the range 110-185 °C and a monotonic decrease of Te below and above this range. The irradiation experiment showed the possibility of both reversible and irreversible phase changes depending on the laser power. Comparing the two experiments, we believe the phase responsible for reversible changes is Sb100-xTex (x = 38-45). The irreversible changes were found to be due to large deviation in this stoichiometry.
Reactions of laser-ablated tellurium atoms with oxygen molecules: Matrix isolation infrared and DFT studies
Sundararajan,Sankaran,Kavitha
, p. 240 - 249 (2008/09/18)
Laser ablation of tellurium was carried out using the second harmonic Nd:YAG laser in the presence of oxygen molecules in argon/nitrogen matrices. The major species obtained in the Ar matrix were Te2O2, TeO2, Te2/sub
