Revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids

The fragility describes the degree of slowdown in material dynamics as approaching glass transition temperature, but its molecular origin remains unclear. Here, Yildirim et al.show a strong correlation between temperature-dependent spatial distribution of molecular rigidity and the fragility index.

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Detalles Bibliográficos
Autores principales:	C. Yildirim, J.-Y. Raty, M. Micoulaut
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e1d80c3e65574251b74d394cb23aea30
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spelling	oai:doaj.org-article:e1d80c3e65574251b74d394cb23aea302021-12-02T14:39:31ZRevealing the role of molecular rigidity on the fragility evolution of glass-forming liquids10.1038/ncomms110862041-1723https://doaj.org/article/e1d80c3e65574251b74d394cb23aea302016-03-01T00:00:00Zhttps://doi.org/10.1038/ncomms11086https://doaj.org/toc/2041-1723The fragility describes the degree of slowdown in material dynamics as approaching glass transition temperature, but its molecular origin remains unclear. Here, Yildirim et al.show a strong correlation between temperature-dependent spatial distribution of molecular rigidity and the fragility index.C. YildirimJ.-Y. RatyM. MicoulautNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q C. Yildirim J.-Y. Raty M. Micoulaut Revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids
description	The fragility describes the degree of slowdown in material dynamics as approaching glass transition temperature, but its molecular origin remains unclear. Here, Yildirim et al.show a strong correlation between temperature-dependent spatial distribution of molecular rigidity and the fragility index.
format	article
author	C. Yildirim J.-Y. Raty M. Micoulaut
author_facet	C. Yildirim J.-Y. Raty M. Micoulaut
author_sort	C. Yildirim
title	Revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids
title_short	Revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids
title_full	Revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids
title_fullStr	Revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids
title_full_unstemmed	Revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids
title_sort	revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/e1d80c3e65574251b74d394cb23aea30
work_keys_str_mv	AT cyildirim revealingtheroleofmolecularrigidityonthefragilityevolutionofglassformingliquids AT jyraty revealingtheroleofmolecularrigidityonthefragilityevolutionofglassformingliquids AT mmicoulaut revealingtheroleofmolecularrigidityonthefragilityevolutionofglassformingliquids
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Revealing the role of molecular rigidity on the fragility evolution of glass-forming liquids

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