SYNTHESIS AND STUDY OF LUMINESCENT PROPERTIES OF SYSTEM CaSnO3 : Yb3+, RE3+ (RE = Er, Ho, Tm)
As an object of a research the luminescent system CaSnO3 : Yb3+, RE3+ where RE3+ - the rare-earth elements Er, Ho, Tm is used. The samples are by a solid-phase method at a temperature of 1 250 °C and duration of calcination of 18 hours synthesized. The X-ray phase analysis confirmed formation of the...
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North Caucasus Federal University
2022-05-01
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| Series: | Вестник Северо-Кавказского федерального университета |
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| Online Access: | https://vestnikskfu.elpub.ru/jour/article/view/2251 |
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| author | Uliana Mar'ina Aleksandr Mar'in Viktor Vorob'ev |
| author_facet | Uliana Mar'ina Aleksandr Mar'in Viktor Vorob'ev |
| author_sort | Uliana Mar'ina |
| collection | DOAJ |
| description | As an object of a research the luminescent system CaSnO3 : Yb3+, RE3+ where RE3+ - the rare-earth elements Er, Ho, Tm is used. The samples are by a solid-phase method at a temperature of 1 250 °C and duration of calcination of 18 hours synthesized. The X-ray phase analysis confirmed formation of the phase CaSnO3 with the lattice structure characteristic to the «perovskite» type. The spectra of the excitation and luminescence spectra of the samples were analyzed. The luminescence in visible and short-range IK-areas of an electromagnetic range in case of substance excitation by radiation in the range from 260 to 650 nm and the laser with wavelength of960 nm was detected. Dependence of intensity of a luminescence ofsamples on concentration of all activators is set. |
| format | Article |
| id | doaj-art-992fc7e5ed8a47d5a39ecb2a91b1d8dd |
| institution | Kabale University |
| issn | 2307-907X |
| language | Russian |
| publishDate | 2022-05-01 |
| publisher | North Caucasus Federal University |
| record_format | Article |
| series | Вестник Северо-Кавказского федерального университета |
| spelling | doaj-art-992fc7e5ed8a47d5a39ecb2a91b1d8dd2025-08-20T03:37:19ZrusNorth Caucasus Federal UniversityВестник Северо-Кавказского федерального университета2307-907X2022-05-010221262249SYNTHESIS AND STUDY OF LUMINESCENT PROPERTIES OF SYSTEM CaSnO3 : Yb3+, RE3+ (RE = Er, Ho, Tm)Uliana Mar'ina0Aleksandr Mar'in1Viktor Vorob'ev2North-Caucasus Federal UniversityNorth-Caucasus Federal UniversityNorth-Caucasus Federal UniversityAs an object of a research the luminescent system CaSnO3 : Yb3+, RE3+ where RE3+ - the rare-earth elements Er, Ho, Tm is used. The samples are by a solid-phase method at a temperature of 1 250 °C and duration of calcination of 18 hours synthesized. The X-ray phase analysis confirmed formation of the phase CaSnO3 with the lattice structure characteristic to the «perovskite» type. The spectra of the excitation and luminescence spectra of the samples were analyzed. The luminescence in visible and short-range IK-areas of an electromagnetic range in case of substance excitation by radiation in the range from 260 to 650 nm and the laser with wavelength of960 nm was detected. Dependence of intensity of a luminescence ofsamples on concentration of all activators is set.https://vestnikskfu.elpub.ru/jour/article/view/2251люминесценцияперовскитоподобные станнатыcasno3твердофазный синтезредкоземельные элементыluminescenceperovskite-like stannatescasno3solid-phase synthesisrare-earth elements |
| spellingShingle | Uliana Mar'ina Aleksandr Mar'in Viktor Vorob'ev SYNTHESIS AND STUDY OF LUMINESCENT PROPERTIES OF SYSTEM CaSnO3 : Yb3+, RE3+ (RE = Er, Ho, Tm) Вестник Северо-Кавказского федерального университета люминесценция перовскитоподобные станнаты casno3 твердофазный синтез редкоземельные элементы luminescence perovskite-like stannates casno3 solid-phase synthesis rare-earth elements |
| title | SYNTHESIS AND STUDY OF LUMINESCENT PROPERTIES OF SYSTEM CaSnO3 : Yb3+, RE3+ (RE = Er, Ho, Tm) |
| title_full | SYNTHESIS AND STUDY OF LUMINESCENT PROPERTIES OF SYSTEM CaSnO3 : Yb3+, RE3+ (RE = Er, Ho, Tm) |
| title_fullStr | SYNTHESIS AND STUDY OF LUMINESCENT PROPERTIES OF SYSTEM CaSnO3 : Yb3+, RE3+ (RE = Er, Ho, Tm) |
| title_full_unstemmed | SYNTHESIS AND STUDY OF LUMINESCENT PROPERTIES OF SYSTEM CaSnO3 : Yb3+, RE3+ (RE = Er, Ho, Tm) |
| title_short | SYNTHESIS AND STUDY OF LUMINESCENT PROPERTIES OF SYSTEM CaSnO3 : Yb3+, RE3+ (RE = Er, Ho, Tm) |
| title_sort | synthesis and study of luminescent properties of system casno3 yb3 re3 re er ho tm |
| topic | люминесценция перовскитоподобные станнаты casno3 твердофазный синтез редкоземельные элементы luminescence perovskite-like stannates casno3 solid-phase synthesis rare-earth elements |
| url | https://vestnikskfu.elpub.ru/jour/article/view/2251 |
| work_keys_str_mv | AT ulianamarina synthesisandstudyofluminescentpropertiesofsystemcasno3yb3re3reerhotm AT aleksandrmarin synthesisandstudyofluminescentpropertiesofsystemcasno3yb3re3reerhotm AT viktorvorobev synthesisandstudyofluminescentpropertiesofsystemcasno3yb3re3reerhotm |