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Mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings

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Bibliographic Details
Main Authors: Gomez-Gomez, Alberto, Gomes, Diego Ribas, Winhard, Benedikt F.
Format: Book
Language:English
Published: Springer 2023
Subjects:
photonic glasses
sol–gel-based silica structures
Online Access:https://link.springer.com/article/10.1007/s10853-023-08844-2
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8934
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spelling oai:localhost:PNK-89342023-08-25T02:16:11Z Mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings Gomez-Gomez, Alberto Gomes, Diego Ribas Winhard, Benedikt F. photonic glasses sol–gel-based silica structures CC-BY Thermal barrier coatings are essential materials systems for insulating and protecting substrates exposed to high temperatures. In such systems, the heat transfer has three possible paths: conduction, convection and irradiation. The higher the operating temperature, the more important it is to control or protect against the radiative component, since the radiative heat flux becomes non-negligible. The radiation can be controlled by the use of ceramic-based photonic nanostructures, namely photonic crystals and photonic glasses, creating so-called reflective thermal barrier coatings. In this work, mullite inverse photonic glasses (PhG) have been produced by thermally induced reaction on sol–gel-based silica structures coated with nanometric films of Al2O3 by atomic layer deposition. The conversion to mullite was carried out following a two-stage heat-treatment. 2023-08-25T02:16:11Z 2023-08-25T02:16:11Z 2023 Book https://link.springer.com/article/10.1007/s10853-023-08844-2 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8934 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic photonic glasses
sol–gel-based silica structures
spellingShingle photonic glasses
sol–gel-based silica structures
Gomez-Gomez, Alberto
Gomes, Diego Ribas
Winhard, Benedikt F.
Mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings
description CC-BY
format Book
author Gomez-Gomez, Alberto
Gomes, Diego Ribas
Winhard, Benedikt F.
author_facet Gomez-Gomez, Alberto
Gomes, Diego Ribas
Winhard, Benedikt F.
author_sort Gomez-Gomez, Alberto
title Mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings
title_short Mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings
title_full Mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings
title_fullStr Mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings
title_full_unstemmed Mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings
title_sort mullite photonic glasses with exceptional thermal stability for novel reflective thermal barrier coatings
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s10853-023-08844-2
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8934
_version_ 1775230273049329664
score 8.891053

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