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Crystallization of Lanthanide—Ho(3+) and Tm(3+) Ions Doped Tellurite Glasses

In the presented work, the tellurite glasses TeO(2)-WO(3)-ZnO doped with Tm(3+) and Ho(3+) ions were prepared by the same glass forming method. X-ray diffraction (XRD) and differential thermal analysis (DTA) techniques were used to study the effects of the forming technology on the thermal and struc...

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Autores principales: Plewa, Julian, Płońska, Małgorzata, Osińska, Katarzyna, Tomala, Robert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9000716/
https://www.ncbi.nlm.nih.gov/pubmed/35407994
http://dx.doi.org/10.3390/ma15072662
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author Plewa, Julian
Płońska, Małgorzata
Osińska, Katarzyna
Tomala, Robert
author_facet Plewa, Julian
Płońska, Małgorzata
Osińska, Katarzyna
Tomala, Robert
author_sort Plewa, Julian
collection PubMed
description In the presented work, the tellurite glasses TeO(2)-WO(3)-ZnO doped with Tm(3+) and Ho(3+) ions were prepared by the same glass forming method. X-ray diffraction (XRD) and differential thermal analysis (DTA) techniques were used to study the effects of the forming technology on the thermal and structural properties of the fabricated glasses. After controlled crystallization of investigated glasses, the emission in the VIS- and NIR range was determined. The effect of silver doping on emission intensity was investigated. The value of the activation energy of the glass crystallization process was determined, while the E(a) value for pure TeO(2) glass was much lower than for tellurite glasses TeO(2)-WO(3)-ZnO.
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spelling pubmed-90007162022-04-12 Crystallization of Lanthanide—Ho(3+) and Tm(3+) Ions Doped Tellurite Glasses Plewa, Julian Płońska, Małgorzata Osińska, Katarzyna Tomala, Robert Materials (Basel) Article In the presented work, the tellurite glasses TeO(2)-WO(3)-ZnO doped with Tm(3+) and Ho(3+) ions were prepared by the same glass forming method. X-ray diffraction (XRD) and differential thermal analysis (DTA) techniques were used to study the effects of the forming technology on the thermal and structural properties of the fabricated glasses. After controlled crystallization of investigated glasses, the emission in the VIS- and NIR range was determined. The effect of silver doping on emission intensity was investigated. The value of the activation energy of the glass crystallization process was determined, while the E(a) value for pure TeO(2) glass was much lower than for tellurite glasses TeO(2)-WO(3)-ZnO. MDPI 2022-04-05 /pmc/articles/PMC9000716/ /pubmed/35407994 http://dx.doi.org/10.3390/ma15072662 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Plewa, Julian
Płońska, Małgorzata
Osińska, Katarzyna
Tomala, Robert
Crystallization of Lanthanide—Ho(3+) and Tm(3+) Ions Doped Tellurite Glasses
title Crystallization of Lanthanide—Ho(3+) and Tm(3+) Ions Doped Tellurite Glasses
title_full Crystallization of Lanthanide—Ho(3+) and Tm(3+) Ions Doped Tellurite Glasses
title_fullStr Crystallization of Lanthanide—Ho(3+) and Tm(3+) Ions Doped Tellurite Glasses
title_full_unstemmed Crystallization of Lanthanide—Ho(3+) and Tm(3+) Ions Doped Tellurite Glasses
title_short Crystallization of Lanthanide—Ho(3+) and Tm(3+) Ions Doped Tellurite Glasses
title_sort crystallization of lanthanide—ho(3+) and tm(3+) ions doped tellurite glasses
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9000716/
https://www.ncbi.nlm.nih.gov/pubmed/35407994
http://dx.doi.org/10.3390/ma15072662
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