Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇
Using the luminescence spectroscopy, the stability of Eu²⁺ ions in SrBPO₅ has been shown to exceed significantly that in SrAl₂B₂O₇. The luminescence spectrum of Eu²⁺ in SrBPO₅ and SrAl₂B₂O₇ consists of a broad band with a maximum at 390 and 490 nm, respectively. In contrast to SrBPO₅, the stabilizat...
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| Published in: | Functional Materials |
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| Date: | 2007 |
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| Format: | Article |
| Language: | English |
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НТК «Інститут монокристалів» НАН України
2007
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/136439 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ / P.V. Pir, V.P. Dotsenko, N.P Efryushina, Z.D. Klimenko // Functional Materials. — 2007. — Т. 14, № 1. — С. 57-60. — Бібліогр.: 11 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862632651188338688 |
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| author | Pir, P.V. Dotsenko, V.P. Efryushina, N.P Klimenko, Z.D. |
| author_facet | Pir, P.V. Dotsenko, V.P. Efryushina, N.P Klimenko, Z.D. |
| citation_txt | Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ / P.V. Pir, V.P. Dotsenko, N.P Efryushina, Z.D. Klimenko // Functional Materials. — 2007. — Т. 14, № 1. — С. 57-60. — Бібліогр.: 11 назв. — англ. |
| collection | DSpace DC |
| container_title | Functional Materials |
| description | Using the luminescence spectroscopy, the stability of Eu²⁺ ions in SrBPO₅ has been shown to exceed significantly that in SrAl₂B₂O₇. The luminescence spectrum of Eu²⁺ in SrBPO₅ and SrAl₂B₂O₇ consists of a broad band with a maximum at 390 and 490 nm, respectively. In contrast to SrBPO₅, the stabilization of Eu²⁺ ions in SrAl₂B₂O₇ requires an annealing in reducing medium. It is supposed that this is caused by the difference in the effectiveness of the excess charge compensating processes for Eu³⁺ which can be quantified by the formal volume per oxygen atom (V₀) in the compound structure.
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| first_indexed | 2025-11-30T13:38:19Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-136439 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-11-30T13:38:19Z |
| publishDate | 2007 |
| publisher | НТК «Інститут монокристалів» НАН України |
| record_format | dspace |
| spelling | Pir, P.V. Dotsenko, V.P. Efryushina, N.P Klimenko, Z.D. 2018-06-16T12:26:47Z 2018-06-16T12:26:47Z 2007 Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ / P.V. Pir, V.P. Dotsenko, N.P Efryushina, Z.D. Klimenko // Functional Materials. — 2007. — Т. 14, № 1. — С. 57-60. — Бібліогр.: 11 назв. — англ. 1027-5495 https://nasplib.isofts.kiev.ua/handle/123456789/136439 Using the luminescence spectroscopy, the stability of Eu²⁺ ions in SrBPO₅ has been shown to exceed significantly that in SrAl₂B₂O₇. The luminescence spectrum of Eu²⁺ in SrBPO₅ and SrAl₂B₂O₇ consists of a broad band with a maximum at 390 and 490 nm, respectively. In contrast to SrBPO₅, the stabilization of Eu²⁺ ions in SrAl₂B₂O₇ requires an annealing in reducing medium. It is supposed that this is caused by the difference in the effectiveness of the excess charge compensating processes for Eu³⁺ which can be quantified by the formal volume per oxygen atom (V₀) in the compound structure. en НТК «Інститут монокристалів» НАН України Functional Materials Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ Люмінесцентні властивості та стійкість іонів Eu²⁺ у SrBPO₅ та SrAl₂B₂O₇ Article published earlier |
| spellingShingle | Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ Pir, P.V. Dotsenko, V.P. Efryushina, N.P Klimenko, Z.D. |
| title | Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ |
| title_alt | Люмінесцентні властивості та стійкість іонів Eu²⁺ у SrBPO₅ та SrAl₂B₂O₇ |
| title_full | Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ |
| title_fullStr | Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ |
| title_full_unstemmed | Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ |
| title_short | Luminescent properties and stability of Eu²⁺ ions in SrBPO₅ and SrAl₂B₂O₇ |
| title_sort | luminescent properties and stability of eu²⁺ ions in srbpo₅ and sral₂b₂o₇ |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/136439 |
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