Compressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation

The presence of α-seifertite and seiferite in shocked meteorites are used to determine shock pressures. Here, using high-pressure experiments, the authors find that the presence of α-cristobalite does not exclude high-pressure transformation and seifertite does not necessarily indicate high pressure...

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Autores principales:	Ana Černok, Katharina Marquardt, Razvan Caracas, Elena Bykova, Gerlinde Habler, Hanns-Peter Liermann, Michael Hanfland, Mohamed Mezouar, Ema Bobocioiu, Leonid Dubrovinsky
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/3760a54db94c4384b5204f10ab421095
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spelling	oai:doaj.org-article:3760a54db94c4384b5204f10ab4210952021-12-02T14:42:03ZCompressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation10.1038/ncomms156472041-1723https://doaj.org/article/3760a54db94c4384b5204f10ab4210952017-06-01T00:00:00Zhttps://doi.org/10.1038/ncomms15647https://doaj.org/toc/2041-1723The presence of α-seifertite and seiferite in shocked meteorites are used to determine shock pressures. Here, using high-pressure experiments, the authors find that the presence of α-cristobalite does not exclude high-pressure transformation and seifertite does not necessarily indicate high pressures.Ana ČernokKatharina MarquardtRazvan CaracasElena BykovaGerlinde HablerHanns-Peter LiermannMichael HanflandMohamed MezouarEma BobocioiuLeonid DubrovinskyNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Ana Černok Katharina Marquardt Razvan Caracas Elena Bykova Gerlinde Habler Hanns-Peter Liermann Michael Hanfland Mohamed Mezouar Ema Bobocioiu Leonid Dubrovinsky Compressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation
description	The presence of α-seifertite and seiferite in shocked meteorites are used to determine shock pressures. Here, using high-pressure experiments, the authors find that the presence of α-cristobalite does not exclude high-pressure transformation and seifertite does not necessarily indicate high pressures.
format	article
author	Ana Černok Katharina Marquardt Razvan Caracas Elena Bykova Gerlinde Habler Hanns-Peter Liermann Michael Hanfland Mohamed Mezouar Ema Bobocioiu Leonid Dubrovinsky
author_facet	Ana Černok Katharina Marquardt Razvan Caracas Elena Bykova Gerlinde Habler Hanns-Peter Liermann Michael Hanfland Mohamed Mezouar Ema Bobocioiu Leonid Dubrovinsky
author_sort	Ana Černok
title	Compressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation
title_short	Compressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation
title_full	Compressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation
title_fullStr	Compressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation
title_full_unstemmed	Compressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation
title_sort	compressional pathways of α-cristobalite, structure of cristobalite x-i, and towards the understanding of seifertite formation
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/3760a54db94c4384b5204f10ab421095
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Compressional pathways of α-cristobalite, structure of cristobalite X-I, and towards the understanding of seifertite formation

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