Regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements

Intensive research into the various types of glassy materials (GMs) is being conducted due to their widespread application in many areas of modern engineering. However, despite the progress made in understanding the internal structure of GMs on the nanometer scale, the problem of the structure of lo...

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Autores principales:	Grabco, Daria, Şikimaka, Olga, Elişa, Mihail, Sava, Bogdan Alexandru, Boroica, Lucica, Harea, Evghenii, Pîrţac, Constantin, Prisăcaru, Andrian, Barbos(Dăniţă), Zinaida
Formato:	article
Lenguaje:	EN
Publicado:	D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2014
Materias:	Physics QC1-999 Electronics TK7800-8360
Acceso en línea:	https://doaj.org/article/d713563615284f2f975ce64ecd0c3859
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spelling	oai:doaj.org-article:d713563615284f2f975ce64ecd0c38592021-11-21T11:58:55ZRegularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements544.6.01+538.9+66.01-522537-63651810-648Xhttps://doaj.org/article/d713563615284f2f975ce64ecd0c38592014-12-01T00:00:00Zhttps://mjps.nanotech.md/archive/2014/article/39450https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365Intensive research into the various types of glassy materials (GMs) is being conducted due to their widespread application in many areas of modern engineering. However, despite the progress made in understanding the internal structure of GMs on the nanometer scale, the problem of the structure of long-range order on the nano/micro/macro scale remains very hypothetical. Therefore, we have studied the nano-microstructure of a large set of GMs belonging to the PhGs-R2O3 system, where R is rare earth metals (Pr, Nd, Sm, Eu, Gd, Dy, Ho, Er, Yb) and film/substrate structures (P2O5⋅SiO2/SLG; P2O5⋅SiO2⋅Nd2O3/SLG, SLG is soda-lime-glass). We have shown that regardless of type of GMs, common cluster-icosahedral-fractal regularities take place during the formation of GMs. Close similarity between our results and the images of the literature data makes it possible to express an opinion of the cluster-fractal structure of GMs of different nature for both bulk glasses and film/substrate structures. Grabco, DariaŞikimaka, OlgaElişa, MihailSava, Bogdan AlexandruBoroica, LucicaHarea, EvgheniiPîrţac, ConstantinPrisăcaru, AndrianBarbos(Dăniţă), ZinaidaD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 13, Iss 3-4, Pp 174-187 (2014)
institution	DOAJ
collection	DOAJ
language	EN
topic	Physics QC1-999 Electronics TK7800-8360
spellingShingle	Physics QC1-999 Electronics TK7800-8360 Grabco, Daria Şikimaka, Olga Elişa, Mihail Sava, Bogdan Alexandru Boroica, Lucica Harea, Evghenii Pîrţac, Constantin Prisăcaru, Andrian Barbos(Dăniţă), Zinaida Regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements
description	Intensive research into the various types of glassy materials (GMs) is being conducted due to their widespread application in many areas of modern engineering. However, despite the progress made in understanding the internal structure of GMs on the nanometer scale, the problem of the structure of long-range order on the nano/micro/macro scale remains very hypothetical. Therefore, we have studied the nano-microstructure of a large set of GMs belonging to the PhGs-R2O3 system, where R is rare earth metals (Pr, Nd, Sm, Eu, Gd, Dy, Ho, Er, Yb) and film/substrate structures (P2O5⋅SiO2/SLG; P2O5⋅SiO2⋅Nd2O3/SLG, SLG is soda-lime-glass). We have shown that regardless of type of GMs, common cluster-icosahedral-fractal regularities take place during the formation of GMs. Close similarity between our results and the images of the literature data makes it possible to express an opinion of the cluster-fractal structure of GMs of different nature for both bulk glasses and film/substrate structures.
format	article
author	Grabco, Daria Şikimaka, Olga Elişa, Mihail Sava, Bogdan Alexandru Boroica, Lucica Harea, Evghenii Pîrţac, Constantin Prisăcaru, Andrian Barbos(Dăniţă), Zinaida
author_facet	Grabco, Daria Şikimaka, Olga Elişa, Mihail Sava, Bogdan Alexandru Boroica, Lucica Harea, Evghenii Pîrţac, Constantin Prisăcaru, Andrian Barbos(Dăniţă), Zinaida
author_sort	Grabco, Daria
title	Regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements
title_short	Regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements
title_full	Regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements
title_fullStr	Regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements
title_full_unstemmed	Regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements
title_sort	regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements
publisher	D.Ghitu Institute of Electronic Engineering and Nanotechnologies
publishDate	2014
url	https://doaj.org/article/d713563615284f2f975ce64ecd0c3859
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Regularities of the formation of the microstructure of phosphate glasses doped with rare-earth elements

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