Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing

Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing

The luminescence characteristics of ZnSxSe₍₁₋x₎ mixed crystals (MC) obtained by solid-phase synthesis and melt-growing were studied. In X-ray luminescence spectra of ZnSxSe₍₁₋x₎ powdered MC synthesized from ZnS and ZnSe powders, where x = 0.90 to 0.99, a non-elementary band with λmax ~ 520 nm (I₁)...

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Бібліографічні деталі
Дата:2018
Автори: Galkin, S.M., Trubaieva, O.G., Lalayants, O.I., Rybalka, I.A., Shevchenko, O.A., Bryleva, K.Yu., Golinka-Bezshyyko, L.O.
Формат: Стаття
Мова:English
Опубліковано: НТК «Інститут монокристалів» НАН України 2018
Назва видання:Functional Materials
Теми:
Characterization and properties
Онлайн доступ:http://dspace.nbuv.gov.ua/handle/123456789/154078
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати:Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing / S.M. Galkin, O.G. Trubaieva, O.I. Lalayants, I.A. Rybalka, O.A. Shevchenko, K.Yu. Bryleva, L.O. Golinka-Bezshyyko // Functional Materials. — 2018. — Т. 25, № 1. — С. 21-27. — Бібліогр.: 21 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
id irk-123456789-154078
record_format dspace
spelling irk-123456789-1540782019-06-16T01:26:04Z Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing Galkin, S.M. Trubaieva, O.G. Lalayants, O.I. Rybalka, I.A. Shevchenko, O.A. Bryleva, K.Yu. Golinka-Bezshyyko, L.O. Characterization and properties The luminescence characteristics of ZnSxSe₍₁₋x₎ mixed crystals (MC) obtained by solid-phase synthesis and melt-growing were studied. In X-ray luminescence spectra of ZnSxSe₍₁₋x₎ powdered MC synthesized from ZnS and ZnSe powders, where x = 0.90 to 0.99, a non-elementary band with λmax ~ 520 nm (I₁) was observed, but for ZnSxSe₍₁₋x₎ with low concentrations of ZnS (x = 0.05) the luminescence band with λmax = 600-630 nm (I₂) was a dominate. In X-ray luminescence spectra of ZnSxSe₍₁₋x₎ MC (x = 0.05 to 0.3) obtained by the melt growth only I₂ luminescence band with shifted maximum from 610 nm to 590 nm at sulfur concentration increasing was observed. It is shown that for the composition of ZnS₀.₁₅Se₀.₈₅ MC annealed in zinc vapor the light yield of X-ray luminescence is 1.6 times higher than in the commercial ZnSe(Te) crystals. In consideration of this fact it might be supposed, that this MC can find application in scintillation detectors of X-ray and low-energy gamma radiation. 2018 Article Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing / S.M. Galkin, O.G. Trubaieva, O.I. Lalayants, I.A. Rybalka, O.A. Shevchenko, K.Yu. Bryleva, L.O. Golinka-Bezshyyko // Functional Materials. — 2018. — Т. 25, № 1. — С. 21-27. — Бібліогр.: 21 назв. — англ. 1027-5495 DOI: https://doi.org/10.15407/fm25.01.021 http://dspace.nbuv.gov.ua/handle/123456789/154078 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
Galkin, S.M.
Trubaieva, O.G.
Lalayants, O.I.
Rybalka, I.A.
Shevchenko, O.A.
Bryleva, K.Yu.
Golinka-Bezshyyko, L.O.
Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing
Functional Materials
description The luminescence characteristics of ZnSxSe₍₁₋x₎ mixed crystals (MC) obtained by solid-phase synthesis and melt-growing were studied. In X-ray luminescence spectra of ZnSxSe₍₁₋x₎ powdered MC synthesized from ZnS and ZnSe powders, where x = 0.90 to 0.99, a non-elementary band with λmax ~ 520 nm (I₁) was observed, but for ZnSxSe₍₁₋x₎ with low concentrations of ZnS (x = 0.05) the luminescence band with λmax = 600-630 nm (I₂) was a dominate. In X-ray luminescence spectra of ZnSxSe₍₁₋x₎ MC (x = 0.05 to 0.3) obtained by the melt growth only I₂ luminescence band with shifted maximum from 610 nm to 590 nm at sulfur concentration increasing was observed. It is shown that for the composition of ZnS₀.₁₅Se₀.₈₅ MC annealed in zinc vapor the light yield of X-ray luminescence is 1.6 times higher than in the commercial ZnSe(Te) crystals. In consideration of this fact it might be supposed, that this MC can find application in scintillation detectors of X-ray and low-energy gamma radiation.
format Article
author Galkin, S.M.
Trubaieva, O.G.
Lalayants, O.I.
Rybalka, I.A.
Shevchenko, O.A.
Bryleva, K.Yu.
Golinka-Bezshyyko, L.O.
author_facet Galkin, S.M.
Trubaieva, O.G.
Lalayants, O.I.
Rybalka, I.A.
Shevchenko, O.A.
Bryleva, K.Yu.
Golinka-Bezshyyko, L.O.
author_sort Galkin, S.M.
title Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing
title_short Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing
title_full Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing
title_fullStr Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing
title_full_unstemmed Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing
title_sort luminescent properties of znsxse₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing
publisher НТК «Інститут монокристалів» НАН України
publishDate 2018
topic_facet Characterization and properties
url http://dspace.nbuv.gov.ua/handle/123456789/154078
citation_txt Luminescent properties of ZnSxSe₍₁₋x₎ mixed crystals obtained by solid-phase synthesis and melt-growing / S.M. Galkin, O.G. Trubaieva, O.I. Lalayants, I.A. Rybalka, O.A. Shevchenko, K.Yu. Bryleva, L.O. Golinka-Bezshyyko // Functional Materials. — 2018. — Т. 25, № 1. — С. 21-27. — Бібліогр.: 21 назв. — англ.
series Functional Materials
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first_indexed 2023-05-20T17:42:24Z
last_indexed 2023-05-20T17:42:24Z
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