Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals
Eu²⁺-doped CsSrCl₃ scintillation crystals with activator concentration 0.5, 1 and 5 mol. % and SrCl₂: Eu²⁺ material doped with 1 mol. % of the activator have been grown by Bridg-man-Stockbarger method. The radioluminescence spectra of CsSrCl₃: Eu²⁺ materials include a narrow band with the maximum wh...
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| Дата: | 2012 |
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| Автори: | , , , , , , , , , |
| Формат: | Стаття |
| Мова: | English |
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НТК «Інститут монокристалів» НАН України
2012
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| Назва видання: | Functional Materials |
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| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/135294 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals/ V.L. Cherginets, A.Yu. Grippa, T.P. Rebrova, Yu.N. Datsko, T.V. Ponomarenko, N.V. Rebrova, N.N. Kosinov, O.A. Tarasenko, Yu.I. Dolzhenko, O.V. Zelenskaya // Functional Materials. — 2012. — Т. 19, № 2. — С. 187-191. — Бібліогр.: 7 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1352942018-06-15T03:06:45Z Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals Cherginets, V.L. Grippa, A.Yu. Rebrova, T.P. Datsko, Yu.N. Ponomarenko, T.V. Rebrova, N.V. Kosinov, N.N. Tarasenko, O.A. Dolzhenko, Yu.I. Zelenskaya, O.V. Characterization and properties Eu²⁺-doped CsSrCl₃ scintillation crystals with activator concentration 0.5, 1 and 5 mol. % and SrCl₂: Eu²⁺ material doped with 1 mol. % of the activator have been grown by Bridg-man-Stockbarger method. The radioluminescence spectra of CsSrCl₃: Eu²⁺ materials include a narrow band with the maximum which position is shifted from 437 to 448 nm with Eu²⁺ concentration increase and the spectrum for SrCl₂:Eu²⁺ contains a band with the maximum at 414 nm. The light yield of CsSrCl₃:Eu²⁺ material achieves maximal value at 5 mol. % of Eu²⁺ and it is equal to 39 % in respect to Nal:TI (ca 16,000 photons per MeV) and energetic resolution R is 11.5 %, whereas for SrCl₂:l mol. % of Eu²⁺ the light yield consists 30 % (ca 12,000 photons per MeV) and R = 9.2 %. The scintillation pulse decay curves for CsSrCl₃:Eu²⁺ is described by two components with the decay constants 420 ns and 2.8 ps and the fraction of the faster component is 0.3. 2012 Article Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals/ V.L. Cherginets, A.Yu. Grippa, T.P. Rebrova, Yu.N. Datsko, T.V. Ponomarenko, N.V. Rebrova, N.N. Kosinov, O.A. Tarasenko, Yu.I. Dolzhenko, O.V. Zelenskaya // Functional Materials. — 2012. — Т. 19, № 2. — С. 187-191. — Бібліогр.: 7 назв. — англ. 1027-5495 http://dspace.nbuv.gov.ua/handle/123456789/135294 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Characterization and properties Characterization and properties |
| spellingShingle |
Characterization and properties Characterization and properties Cherginets, V.L. Grippa, A.Yu. Rebrova, T.P. Datsko, Yu.N. Ponomarenko, T.V. Rebrova, N.V. Kosinov, N.N. Tarasenko, O.A. Dolzhenko, Yu.I. Zelenskaya, O.V. Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals Functional Materials |
| description |
Eu²⁺-doped CsSrCl₃ scintillation crystals with activator concentration 0.5, 1 and 5 mol. % and SrCl₂: Eu²⁺ material doped with 1 mol. % of the activator have been grown by Bridg-man-Stockbarger method. The radioluminescence spectra of CsSrCl₃: Eu²⁺ materials include a narrow band with the maximum which position is shifted from 437 to 448 nm with Eu²⁺ concentration increase and the spectrum for SrCl₂:Eu²⁺ contains a band with the maximum at 414 nm. The light yield of CsSrCl₃:Eu²⁺ material achieves maximal value at 5 mol. % of Eu²⁺ and it is equal to 39 % in respect to Nal:TI (ca 16,000 photons per MeV) and energetic resolution R is 11.5 %, whereas for SrCl₂:l mol. % of Eu²⁺ the light yield consists 30 % (ca 12,000 photons per MeV) and R = 9.2 %. The scintillation pulse decay curves for CsSrCl₃:Eu²⁺ is described by two components with the decay constants 420 ns and 2.8 ps and the fraction of the faster component is 0.3. |
| format |
Article |
| author |
Cherginets, V.L. Grippa, A.Yu. Rebrova, T.P. Datsko, Yu.N. Ponomarenko, T.V. Rebrova, N.V. Kosinov, N.N. Tarasenko, O.A. Dolzhenko, Yu.I. Zelenskaya, O.V. |
| author_facet |
Cherginets, V.L. Grippa, A.Yu. Rebrova, T.P. Datsko, Yu.N. Ponomarenko, T.V. Rebrova, N.V. Kosinov, N.N. Tarasenko, O.A. Dolzhenko, Yu.I. Zelenskaya, O.V. |
| author_sort |
Cherginets, V.L. |
| title |
Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals |
| title_short |
Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals |
| title_full |
Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals |
| title_fullStr |
Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals |
| title_full_unstemmed |
Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals |
| title_sort |
scintillation properties of eu²⁺-doped srcl₂ and cssrcl₃ single crystals |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2012 |
| topic_facet |
Characterization and properties |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/135294 |
| citation_txt |
Scintillation properties of Eu²⁺-doped SrCl₂ and CsSrCl₃ single crystals/ V.L. Cherginets, A.Yu. Grippa, T.P. Rebrova, Yu.N. Datsko, T.V. Ponomarenko, N.V. Rebrova, N.N. Kosinov, O.A. Tarasenko, Yu.I. Dolzhenko, O.V. Zelenskaya // Functional Materials. — 2012. — Т. 19, № 2. — С. 187-191. — Бібліогр.: 7 назв. — англ. |
| series |
Functional Materials |
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