Laser-Induced Luminescence Associated with Surface Hydroxide Groups in Al2O3 Full article
| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2009, Volume: 50, Number: 3, Pages: 450-455 Pages count : 6 DOI: 10.1134/S0023158409030173 | ||
| Tags | Calcination Temperature; Luminescence Spectrum; Luminescence Intensity; Boehmite Surface Group | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Russian Foundation for Basic Research | 07-03-12149 |
Abstract:
Laser-induced luminescence of OHs groups for undoped Al2O3 oxides of various phase compositions was excited by pulsed nitrogen laser radiation at 337.1 nm. The luminescence band at 500–650 nm assigned to hydroxide groups of Al2O3, actually, consists of several lines at 500–515, 553, 567, 577, 607, and 633 nm; these constituent bands can be assigned to various types of OHs surface groups. In the low-temperature phases of the γ→δ→θ-Al2O3 series, excitation at a wavelength of 337.1 nm gave rise to a characteristic luminescence band associated with surface hydroxide groups of Al2O3 that appeared at 770 nm.
Cite:
Stoyanovskii V.O.
, Snytnikov V.N.
Laser-Induced Luminescence Associated with Surface Hydroxide Groups in Al2O3
Kinetics and Catalysis. 2009. V.50. N3. P.450-455. DOI: 10.1134/S0023158409030173 WOS Scopus РИНЦ ANCAN OpenAlex
Laser-Induced Luminescence Associated with Surface Hydroxide Groups in Al2O3
Kinetics and Catalysis. 2009. V.50. N3. P.450-455. DOI: 10.1134/S0023158409030173 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Стояновский В.О.
, Снытников В.Н.
Лазерно-индуцированная люминесценция Al2O3, связанная с поверхностными гидроксильными группами
Кинетика и катализ. 2009. Т.50. №3. С.470-475. РИНЦ
Лазерно-индуцированная люминесценция Al2O3, связанная с поверхностными гидроксильными группами
Кинетика и катализ. 2009. Т.50. №3. С.470-475. РИНЦ
Dates:
| Submitted: | Dec 26, 2007 |
| Published print: | May 1, 2009 |
| Published online: | Jun 19, 2009 |
Identifiers:
| Web of science: | WOS:000267223300017 |
| Scopus: | 2-s2.0-67650644618 |
| Elibrary: | 13608402 |
| Chemical Abstracts: | 2009:742159 |
| Chemical Abstracts (print): | 152:249935 |
| OpenAlex: | W2044787137 |