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Determination of the packing fraction in photonic glass using synchrotron radiation nanotomography

Photonic glass is a material class that can be used as photonic broadband reflectors, for example in the infrared regime as thermal barrier coating films. Photonic properties such as the reflectivity depend on the ordering and material packing fraction over the complete film thickness of up to 100 µ...

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Autores principales: Ogurreck, Malte, do Rosario, Jefferson J., Leib, Elisabeth W., Laipple, Daniel, Greving, Imke, Marschall, Felix, Last, Arndt, Schneider, Gerold A., Vossmeyer, Tobias, Weller, Horst, Beckmann, Felix, Müller, Martin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5082463/
https://www.ncbi.nlm.nih.gov/pubmed/27787250
http://dx.doi.org/10.1107/S1600577516012960
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author Ogurreck, Malte
do Rosario, Jefferson J.
Leib, Elisabeth W.
Laipple, Daniel
Greving, Imke
Marschall, Felix
Last, Arndt
Schneider, Gerold A.
Vossmeyer, Tobias
Weller, Horst
Beckmann, Felix
Müller, Martin
author_facet Ogurreck, Malte
do Rosario, Jefferson J.
Leib, Elisabeth W.
Laipple, Daniel
Greving, Imke
Marschall, Felix
Last, Arndt
Schneider, Gerold A.
Vossmeyer, Tobias
Weller, Horst
Beckmann, Felix
Müller, Martin
author_sort Ogurreck, Malte
collection PubMed
description Photonic glass is a material class that can be used as photonic broadband reflectors, for example in the infrared regime as thermal barrier coating films. Photonic properties such as the reflectivity depend on the ordering and material packing fraction over the complete film thickness of up to 100 µm. Nanotomography allows acquiring these key parameters throughout the sample volume at the required resolution in a non-destructive way. By performing a nanotomography measurement at the PETRA III beamline P05 on a photonic glass film, the packing fraction throughout the complete sample thickness was analyzed. The results showed a packing fraction significantly smaller than the expected random close packing giving important information for improving the fabrication and processing methods of photonic glass material in the future.
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spelling pubmed-50824632016-11-11 Determination of the packing fraction in photonic glass using synchrotron radiation nanotomography Ogurreck, Malte do Rosario, Jefferson J. Leib, Elisabeth W. Laipple, Daniel Greving, Imke Marschall, Felix Last, Arndt Schneider, Gerold A. Vossmeyer, Tobias Weller, Horst Beckmann, Felix Müller, Martin J Synchrotron Radiat Research Papers Photonic glass is a material class that can be used as photonic broadband reflectors, for example in the infrared regime as thermal barrier coating films. Photonic properties such as the reflectivity depend on the ordering and material packing fraction over the complete film thickness of up to 100 µm. Nanotomography allows acquiring these key parameters throughout the sample volume at the required resolution in a non-destructive way. By performing a nanotomography measurement at the PETRA III beamline P05 on a photonic glass film, the packing fraction throughout the complete sample thickness was analyzed. The results showed a packing fraction significantly smaller than the expected random close packing giving important information for improving the fabrication and processing methods of photonic glass material in the future. International Union of Crystallography 2016-10-06 /pmc/articles/PMC5082463/ /pubmed/27787250 http://dx.doi.org/10.1107/S1600577516012960 Text en © Malte Ogurreck et al. 2016 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Research Papers
Ogurreck, Malte
do Rosario, Jefferson J.
Leib, Elisabeth W.
Laipple, Daniel
Greving, Imke
Marschall, Felix
Last, Arndt
Schneider, Gerold A.
Vossmeyer, Tobias
Weller, Horst
Beckmann, Felix
Müller, Martin
Determination of the packing fraction in photonic glass using synchrotron radiation nanotomography
title Determination of the packing fraction in photonic glass using synchrotron radiation nanotomography
title_full Determination of the packing fraction in photonic glass using synchrotron radiation nanotomography
title_fullStr Determination of the packing fraction in photonic glass using synchrotron radiation nanotomography
title_full_unstemmed Determination of the packing fraction in photonic glass using synchrotron radiation nanotomography
title_short Determination of the packing fraction in photonic glass using synchrotron radiation nanotomography
title_sort determination of the packing fraction in photonic glass using synchrotron radiation nanotomography
topic Research Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5082463/
https://www.ncbi.nlm.nih.gov/pubmed/27787250
http://dx.doi.org/10.1107/S1600577516012960
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