Raman spectroscopy of the laser irradiated titanium dioxide
Evolution of anatase phase for the TiO₂ nanocrystals at their laser irradiation is
 researched by the method of combinational light dispersion. The observed changes of
 intensity, frequency and halfwidth of TiO₂ phonon lines are interpreted taking into
 account the effects of...
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| Published in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Date: | 2010 |
| Main Authors: | , , , , , , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2010
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/118391 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Raman spectroscopy of the laser irradiated titanium dioxide / Strelchuk V.V., Budzulyak S.I., Budzulyak I.M., Ilnytsyy R.V., Kotsyubynskyy V.O., Segin M.Ya., Yablon L.S. // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2010. — Т. 13, № 3. — С. 309-313. — Бібліогр.: 14 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | Evolution of anatase phase for the TiO₂ nanocrystals at their laser irradiation is
researched by the method of combinational light dispersion. The observed changes of
intensity, frequency and halfwidth of TiO₂ phonon lines are interpreted taking into
account the effects of nonstoichiometry, superficial strains and phonon confinement. The
found out parameter changes in the low frequency Eg mode show that laser irradiation
results in substantial improvement of the structural ordering in the area of TiO₆
octahedrons bonds.
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| ISSN: | 1560-8034 |