Raman study of photoinduced crystallization of SnS2 in As2S3: Sn glasses

Y Azhniuk, S Hasynets, V Lopushansky… - Vibrational …, 2023 - Elsevier
Raman spectra of synthesised As 2 S 3: Sn samples with up to 2.7 at% Sn recorded at a
moderate excitation power density (P exc= 4 kW/cm 2) show their amorphous character …

Photoinduced transformations in (As1–xBix)2S3 glass observed by Raman spectroscopy

Y Azhniuk, V Lopushansky, S Hasynets… - Journal of Raman …, 2024 - Wiley Online Library
Raman spectra of (As1–xBix) 2S3 glass samples with x≤ 0.2 measured at the excitation
with above‐bandgap (532 nm) laser light at a relatively low power density (Pexc= 4 kW/cm2) …

Mass transport in amorphous As2S3 films due to directional light scattering under illumination by an oblique tightly focused beam

Y Azhniuk, V Kryshenik, M Rahaman, V Loya… - Journal of Non …, 2022 - Elsevier
Photoinduced deformation of an amorphous As 2 S 3 film surface under illumination by sub-
bandgap (638 nm) and above-bandgap (532 nm) polarized laser light at oblique incidence …

Raman evidence for the oxidation of amorphous As2 (SexS1–x) 3 film surfaces under visible light

Y Azhniuk, V Lopushansky, V Loya… - Materials Research …, 2024 - iopscience.iop.org
Raman spectra of thermally evaporated As 2 Se 3 and Se-rich (above 50 at.%) ternary As–
Se–S films measured at high (above 1 MW cm− 2) excitation power density reveal new …

Ternary CdS1–xSex nanocrystals formed in Cd‐doped As–Se–S films due to photoenhanced diffusion during micro‐Raman measurement

YM Azhniuk, VM Dzhagan, D Solonenko… - Journal of Raman …, 2021 - Wiley Online Library
Micro‐Raman spectra of amorphous As–Se–S: Cd films prepared by thermal evaporation on
silicon and silicate glass substrates measured at different laser power densities show the …

CdS nanocrystals formed in amorphous GeS2:Cd films by photoenhanced diffusion

YM Azhniuk, VV Lopushansky, D Solonenko… - Applied …, 2022 - Springer
Abstract Amorphous Cd-doped GeS 2 films were prepared by thermal evaporation. In the
Raman spectra of GeS 2: Cd films with nominal Cd content above 8% at high laser power …

[PDF][PDF] The role of deformation and temperature fields in the distribution of dot defects and modification of the band structure of ZnO caused by pulsed laser irradiation

O Kuzyk, O Dan'kiv, R Peleshchak, I Stolyarchuk - Rom. Rep. Phys, 2022 - rrp.nipne.ro
The model of self-consistent spatial redistribution of the interstitial zinc and the oxygen
vacancies in the ZnO semiconductor under the influence of pulsed laser irradiation in …

Laser-Induced Transformations in Thermally Evaporated Thin TlInSe2 Films Studied by Raman Spectroscopy

YM Azhniuk, AV Gomonnai… - Ukrainian Journal of …, 2023 - ujp.bitp.kiev.ua
TlInSe 2 films with thickness from 10 to 200 nm were thermally evaporated on silicon and
silicate glass substrates. Micro-Raman spectra measured at a moderate excitation (532 nm …