Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals
The presented paper describes a series of new Eu²⁺-activated scintillators of Ca₁-yEuyX₂, ACa₁-yEuyX₃, (A=K, Rb, Cs; X=Cl, Br, 0 ≤y≤0.08). All the single crystals were grown using the Bridgman-Stockbarger method and their operational characteristics were compared including affinity for atmospheric m...
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| Published in: | Functional Materials |
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| Date: | 2018 |
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| Format: | Article |
| Language: | English |
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НТК «Інститут монокристалів» НАН України
2018
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/157189 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals / A.Yu. Grippa, N.V. Rebrova, T.E. Gorbacheva, V.L. Cherginets // Functional Materials. — 2018. — Т. 25, № 4. — С. 652-657. — Бібліогр.: 23 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862590356925710336 |
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| author | Grippa, A.Yu. Rebrova, N.V. Gorbacheva, T.E. Cherginets, V.L. |
| author_facet | Grippa, A.Yu. Rebrova, N.V. Gorbacheva, T.E. Cherginets, V.L. |
| citation_txt | Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals / A.Yu. Grippa, N.V. Rebrova, T.E. Gorbacheva, V.L. Cherginets // Functional Materials. — 2018. — Т. 25, № 4. — С. 652-657. — Бібліогр.: 23 назв. — англ. |
| collection | DSpace DC |
| container_title | Functional Materials |
| description | The presented paper describes a series of new Eu²⁺-activated scintillators of Ca₁-yEuyX₂, ACa₁-yEuyX₃, (A=K, Rb, Cs; X=Cl, Br, 0 ≤y≤0.08). All the single crystals were grown using the Bridgman-Stockbarger method and their operational characteristics were compared including affinity for atmospheric moisture and scintillation properties (light yield, energetic resolution and decay constant of scintillation light). The maximal values of light yield of ARbCa₀.₉₂Eu₀.₀₈X₃ materials in the sequence A = K, Rb, Cs were observed for Rb-containing crystals: 38500 photons per MeV for RbCa₀.₉₂Eu₀.₀₈Cl₃ and 54000 photons per MeV for RbCa₀.₉₂Eu₀.₀₈Br₃. The distribution coefficients of Eu²⁺ in all the studied crystals are very close to unity that can be explained by perfect isomorphism of Eu²⁺ and Ca²⁺ cations.
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| first_indexed | 2025-11-27T04:35:49Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-157189 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-11-27T04:35:49Z |
| publishDate | 2018 |
| publisher | НТК «Інститут монокристалів» НАН України |
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| spelling | Grippa, A.Yu. Rebrova, N.V. Gorbacheva, T.E. Cherginets, V.L. 2019-06-19T17:13:21Z 2019-06-19T17:13:21Z 2018 Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals / A.Yu. Grippa, N.V. Rebrova, T.E. Gorbacheva, V.L. Cherginets // Functional Materials. — 2018. — Т. 25, № 4. — С. 652-657. — Бібліогр.: 23 назв. — англ. 1027-5495 DOI:https://doi.org/10.15407/fm25.04.646 https://nasplib.isofts.kiev.ua/handle/123456789/157189 The presented paper describes a series of new Eu²⁺-activated scintillators of Ca₁-yEuyX₂, ACa₁-yEuyX₃, (A=K, Rb, Cs; X=Cl, Br, 0 ≤y≤0.08). All the single crystals were grown using the Bridgman-Stockbarger method and their operational characteristics were compared including affinity for atmospheric moisture and scintillation properties (light yield, energetic resolution and decay constant of scintillation light). The maximal values of light yield of ARbCa₀.₉₂Eu₀.₀₈X₃ materials in the sequence A = K, Rb, Cs were observed for Rb-containing crystals: 38500 photons per MeV for RbCa₀.₉₂Eu₀.₀₈Cl₃ and 54000 photons per MeV for RbCa₀.₉₂Eu₀.₀₈Br₃. The distribution coefficients of Eu²⁺ in all the studied crystals are very close to unity that can be explained by perfect isomorphism of Eu²⁺ and Ca²⁺ cations. en НТК «Інститут монокристалів» НАН України Functional Materials Characterization and properties Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals Article published earlier |
| spellingShingle | Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals Grippa, A.Yu. Rebrova, N.V. Gorbacheva, T.E. Cherginets, V.L. Characterization and properties |
| title | Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals |
| title_full | Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals |
| title_fullStr | Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals |
| title_full_unstemmed | Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals |
| title_short | Scintillation properties of ACa₁₋yEuyX₃ (A = K, Rb, Cs, X = Cl, Br) crystals |
| title_sort | scintillation properties of aca₁₋yeuyx₃ (a = k, rb, cs, x = cl, br) crystals |
| topic | Characterization and properties |
| topic_facet | Characterization and properties |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/157189 |
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