¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals
Luminescence properties of CaF₂:Pr (0.2 mol %) and Ca₀.₆₅Pr₀.₃₅F₂.₃₅ crystals were studied at 10 K. Excitation and emission spectra show two types of the Pr³⁺ centers with the typical ¹S₀ —> 4f² radiative transitions. High level of rare-earth ions aggregation in CaF² and peculiarities of the defe...
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| Date: | 2012 |
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| Language: | English |
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НТК «Інститут монокристалів» НАН України
2012
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/135298 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | ¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals / I.A. Boiaryntseva, N.V. Shiran, A.V. Gektin, G.B. Stryganyuk, A.N. Belsky, K. Shimamura // Functional Materials. — 2012. — Т. 19, № 2. — С. 192-196. — Бібліогр.: 15 назв. — англ. |
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Boiaryntseva, I.A. Shiran, N.V. Gektin, A.V. Stryganyuk, G.B. Belsky, A.N. Shimamura, K. 2018-06-14T18:42:53Z 2018-06-14T18:42:53Z 2012 ¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals / I.A. Boiaryntseva, N.V. Shiran, A.V. Gektin, G.B. Stryganyuk, A.N. Belsky, K. Shimamura // Functional Materials. — 2012. — Т. 19, № 2. — С. 192-196. — Бібліогр.: 15 назв. — англ. 1027-5495 https://nasplib.isofts.kiev.ua/handle/123456789/135298 Luminescence properties of CaF₂:Pr (0.2 mol %) and Ca₀.₆₅Pr₀.₃₅F₂.₃₅ crystals were studied at 10 K. Excitation and emission spectra show two types of the Pr³⁺ centers with the typical ¹S₀ —> 4f² radiative transitions. High level of rare-earth ions aggregation in CaF² and peculiarities of the defect structure in Ca₁₋ₓPrₓF₂₊ₓ solid solutions point to the formation of Pr²⁺-based clusters. Emission from ¹S₀-level is attributed to Pr³⁺ ions included in the clusters. en НТК «Інститут монокристалів» НАН України Functional Materials Characterization and properties ¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals ¹S₀-люмінесценція в кристалах Ca₁₋ₓPrxF₂₊ₓ Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals |
| spellingShingle |
¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals Boiaryntseva, I.A. Shiran, N.V. Gektin, A.V. Stryganyuk, G.B. Belsky, A.N. Shimamura, K. Characterization and properties |
| title_short |
¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals |
| title_full |
¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals |
| title_fullStr |
¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals |
| title_full_unstemmed |
¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals |
| title_sort |
¹s₀-luminescence in ca₁₋ₓprxf₂₊ₓ crystals |
| author |
Boiaryntseva, I.A. Shiran, N.V. Gektin, A.V. Stryganyuk, G.B. Belsky, A.N. Shimamura, K. |
| author_facet |
Boiaryntseva, I.A. Shiran, N.V. Gektin, A.V. Stryganyuk, G.B. Belsky, A.N. Shimamura, K. |
| topic |
Characterization and properties |
| topic_facet |
Characterization and properties |
| publishDate |
2012 |
| language |
English |
| container_title |
Functional Materials |
| publisher |
НТК «Інститут монокристалів» НАН України |
| format |
Article |
| title_alt |
¹S₀-люмінесценція в кристалах Ca₁₋ₓPrxF₂₊ₓ |
| description |
Luminescence properties of CaF₂:Pr (0.2 mol %) and Ca₀.₆₅Pr₀.₃₅F₂.₃₅ crystals were studied at 10 K. Excitation and emission spectra show two types of the Pr³⁺ centers with the typical ¹S₀ —> 4f² radiative transitions. High level of rare-earth ions aggregation in CaF² and peculiarities of the defect structure in Ca₁₋ₓPrₓF₂₊ₓ solid solutions point to the formation of Pr²⁺-based clusters. Emission from ¹S₀-level is attributed to Pr³⁺ ions included in the clusters.
|
| issn |
1027-5495 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/135298 |
| citation_txt |
¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals / I.A. Boiaryntseva, N.V. Shiran, A.V. Gektin, G.B. Stryganyuk, A.N. Belsky, K. Shimamura // Functional Materials. — 2012. — Т. 19, № 2. — С. 192-196. — Бібліогр.: 15 назв. — англ. |
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