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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...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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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. |
format | Online Article Text |
id | pubmed-9000716 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
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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