Elsevier
Journal of Non-Crystalline Solids
,  volume 480 ,  pages 51-56

Isothermal and CW laser crystallization of amorphous Ge 2 Sb 2 Te 5 thin films

Publication type: Journal Article
Publication date: 2018-01-01
Elsevier
scimago Q2
wos Q1
SJR: 0.716
CiteScore: 7.0
Impact factor: 3.5
ISSN: 00223093, 18734812
Materials Chemistry
Ceramics and Composites
Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Abstract
Abstract Transmission electron microscopy results are presented for as-deposited amorphous Ge 2 Sb 2 Te 5 thin films after theirs isothermal annealing and CW laser illumination. Obtained microphotographs suggested that the crystallization process was driven solely by heterogeneous nucleation on the film boundary. The simplified model of steady-state crystallization process was developed for the case of heterogeneous nucleation mechanism. The values of nucleation rate and growth rate for isothermal and CW laser crystallization are calculated. The calculated values are in reasonable agreement with both our experimental data and with results previously published by the other authors.
Found 
Found 
3 citations
Kozyukhin Sergey
🥼 🤝
DSc in Chemistry, professor
194 publications,  1 512 citations,  2 reviews
h-index: 20
Moscow Institute of Physics and Technology
Moscow Institute of Physics and Technology
Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences
Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences
3 citations
Lazarenko Petr
PhD in Engineering
82 publications,  497 citations
h-index: 14
National Research University of Electronic Technology
National Research University of Electronic Technology
Research interests
Condensed matter physics
Laser processing of materials
Materials Science
Phase transitions
Photonics
Solar energy
Thin films
2 citations
Glukhenkaya Victoria
🥼 🤝
15 publications,  73 citations
h-index: 5
National Research University of Electronic Technology
National Research University of Electronic Technology
Research interests
"Smart" materials
Chalcogenide nanomaterials
Laser processing of materials
Materials Science
PCM materials
PVD coatings
Phase transitions
Photonic integrated circuits
Photonics
Raman spectroscopy
Thin films
2 citations
Fedyanina Mariya
14 publications,  36 citations
h-index: 3
National Research University of Electronic Technology
National Research University of Electronic Technology
Research interests
Phase transformations in materials
Semiconductor Materials Science
1 citation
Baranchikov Alexander
PhD in Chemistry
400 publications,  5 202 citations,  274 reviews
h-index: 32
Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences
Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences
Research interests
Hydrothermal synthesis
Inorganic Chemistry
Low-temperature nitrogen adsorption
Rare-earth elements
Scanning electron microscopy
X-ray diffraction (XRD)
1 citation
Yakubov Alexey
🥼 🤝
PhD in Engineering
29 publications,  118 citations
h-index: 7
National Research University of Electronic Technology
National Research University of Electronic Technology
1 citation
Smirnov Petr
3 publications,  4 citations
h-index: 1
P.N. Lebedev Physical Institute of the Russian Academy of Sciences
P.N. Lebedev Physical Institute of the Russian Academy of Sciences
National Research University of Electronic Technology
National Research University of Electronic Technology
Research interests
Chalcogenides
Laser technologies
Microelectronics
Photonics
Thin films

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Kozyukhin S. A. et al. Isothermal and CW laser crystallization of amorphous Ge 2 Sb 2 Te 5 thin films // Journal of Non-Crystalline Solids. 2018. Vol. 480. pp. 51-56.
GOST all authors (up to 50) Copy
Kozyukhin S. A., Vorobyov Y. V., Lazarenko P. I., Presniakov M. Isothermal and CW laser crystallization of amorphous Ge 2 Sb 2 Te 5 thin films // Journal of Non-Crystalline Solids. 2018. Vol. 480. pp. 51-56.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1016/j.jnoncrysol.2017.07.014
UR - https://doi.org/10.1016/j.jnoncrysol.2017.07.014
TI - Isothermal and CW laser crystallization of amorphous Ge 2 Sb 2 Te 5 thin films
T2 - Journal of Non-Crystalline Solids
AU - Kozyukhin, Sergey A.
AU - Vorobyov, Yuri V.
AU - Lazarenko, Petr I.
AU - Presniakov, M
PY - 2018
DA - 2018/01/01
PB - Elsevier
SP - 51-56
VL - 480
SN - 0022-3093
SN - 1873-4812
ER -
BibTex
Cite this
BibTex (up to 50 authors) Copy
@article{2018_Kozyukhin,
author = {Sergey A. Kozyukhin and Yuri V. Vorobyov and Petr I. Lazarenko and M Presniakov},
title = {Isothermal and CW laser crystallization of amorphous Ge 2 Sb 2 Te 5 thin films},
journal = {Journal of Non-Crystalline Solids},
year = {2018},
volume = {480},
publisher = {Elsevier},
month = {jan},
url = {https://doi.org/10.1016/j.jnoncrysol.2017.07.014},
pages = {51--56},
doi = {10.1016/j.jnoncrysol.2017.07.014}
}