Add to ORKGThin films of As2Se3- GeSe2- SnTe system are investigated. The present investigation is a continuation of our previous study on the possibilities to obtain amorphous thin films by evaporation and condensation in three component systems based on GeSe2 and As2Se3 with SnTe as a third component. The aim is to trace the influence of the third component on the thin film structure and optical absorption. Results from the study show that the optical band gap Egopt determined both by Tauc plot and Urbach relation reveal a decrease of Eg with increasing SnTe content
Thin films of Ge-As-Se chalcogenide glasses have been deposited by thermal evaporation from bulk mat...
Chalcogenide glasses SeTe have been prepared from the high purity constituent elements .Thin films o...
Electrical properties of vacuum evaporated thin As2Se3-GeSe2-SnTe films have been studied. The therm...
AbstractWe obtained amorphous thin films by evaporation and condensation in three component systems ...
AbstractOptical reflection and transmission spectra of Se80−xTe20Agx (where x=0, 5, 10 and 15, molar...
In this paper we report results from studying changes in the optical properties of thin vacuum depos...
AbstractWe examined the condition of preparation of thin films from GeSe2-GeTe-ZnTe system by therma...
In the present work, a systematic investigation of Tellurium based ternary chalcogenide semi conduct...
Pure and Sm3+ doped amoprhous thin films of Sb2S3 and GeS2-Sb2S3 systems were prepared by thermal co...
Optical properties of chalcogenide amorphous thin films from (GeTe4)1-xGax and (GeTe5)1-xGax (x=0, 5...
Chalcogenide glasses with Ge10AsxTe90−x (x = 20, 25, 30, 35, 40, 45 and 55 at.%) were prepared by m...
In the present work, we report the effect of Te deposition onto As2Se3 film which affects the optica...
AbstractChalcogenide glasses from the GeSe2-GeTe-PbTe system were synthesized by taking preliminary ...
Práce je věnována studiu fyzikálně-chemických vlastností chalkogenidových skel a tenkých amorfních v...
We report on the measurements of the refractive index of As-S-Se chalcogenide glasses near 1.55 mum....
Thin films of Ge-As-Se chalcogenide glasses have been deposited by thermal evaporation from bulk mat...
Chalcogenide glasses SeTe have been prepared from the high purity constituent elements .Thin films o...
Electrical properties of vacuum evaporated thin As2Se3-GeSe2-SnTe films have been studied. The therm...
AbstractWe obtained amorphous thin films by evaporation and condensation in three component systems ...
AbstractOptical reflection and transmission spectra of Se80−xTe20Agx (where x=0, 5, 10 and 15, molar...
In this paper we report results from studying changes in the optical properties of thin vacuum depos...
AbstractWe examined the condition of preparation of thin films from GeSe2-GeTe-ZnTe system by therma...
In the present work, a systematic investigation of Tellurium based ternary chalcogenide semi conduct...
Pure and Sm3+ doped amoprhous thin films of Sb2S3 and GeS2-Sb2S3 systems were prepared by thermal co...
Optical properties of chalcogenide amorphous thin films from (GeTe4)1-xGax and (GeTe5)1-xGax (x=0, 5...
Chalcogenide glasses with Ge10AsxTe90−x (x = 20, 25, 30, 35, 40, 45 and 55 at.%) were prepared by m...
In the present work, we report the effect of Te deposition onto As2Se3 film which affects the optica...
AbstractChalcogenide glasses from the GeSe2-GeTe-PbTe system were synthesized by taking preliminary ...
Práce je věnována studiu fyzikálně-chemických vlastností chalkogenidových skel a tenkých amorfních v...
We report on the measurements of the refractive index of As-S-Se chalcogenide glasses near 1.55 mum....
Thin films of Ge-As-Se chalcogenide glasses have been deposited by thermal evaporation from bulk mat...
Chalcogenide glasses SeTe have been prepared from the high purity constituent elements .Thin films o...
Electrical properties of vacuum evaporated thin As2Se3-GeSe2-SnTe films have been studied. The therm...