Low thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo

Thermal conductivity of Earth’s core affects Earth’s thermal structure, evolution and dynamics. Based on thermal conductivity measurements of iron–silicon alloys at high pressure and temperature conditions, the authors here propose Earth’s inner core could be older than previously expected.

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Autores principales:	Wen-Pin Hsieh, Alexander F. Goncharov, Stéphane Labrosse, Nicholas Holtgrewe, Sergey S. Lobanov, Irina Chuvashova, Frédéric Deschamps, Jung-Fu Lin
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/2c166bda5360408e93d84a0dd524c207
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spelling	oai:doaj.org-article:2c166bda5360408e93d84a0dd524c2072021-12-02T14:34:13ZLow thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo10.1038/s41467-020-17106-72041-1723https://doaj.org/article/2c166bda5360408e93d84a0dd524c2072020-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-17106-7https://doaj.org/toc/2041-1723Thermal conductivity of Earth’s core affects Earth’s thermal structure, evolution and dynamics. Based on thermal conductivity measurements of iron–silicon alloys at high pressure and temperature conditions, the authors here propose Earth’s inner core could be older than previously expected.Wen-Pin HsiehAlexander F. GoncharovStéphane LabrosseNicholas HoltgreweSergey S. LobanovIrina ChuvashovaFrédéric DeschampsJung-Fu LinNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Wen-Pin Hsieh Alexander F. Goncharov Stéphane Labrosse Nicholas Holtgrewe Sergey S. Lobanov Irina Chuvashova Frédéric Deschamps Jung-Fu Lin Low thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo
description	Thermal conductivity of Earth’s core affects Earth’s thermal structure, evolution and dynamics. Based on thermal conductivity measurements of iron–silicon alloys at high pressure and temperature conditions, the authors here propose Earth’s inner core could be older than previously expected.
format	article
author	Wen-Pin Hsieh Alexander F. Goncharov Stéphane Labrosse Nicholas Holtgrewe Sergey S. Lobanov Irina Chuvashova Frédéric Deschamps Jung-Fu Lin
author_facet	Wen-Pin Hsieh Alexander F. Goncharov Stéphane Labrosse Nicholas Holtgrewe Sergey S. Lobanov Irina Chuvashova Frédéric Deschamps Jung-Fu Lin
author_sort	Wen-Pin Hsieh
title	Low thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo
title_short	Low thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo
title_full	Low thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo
title_fullStr	Low thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo
title_full_unstemmed	Low thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo
title_sort	low thermal conductivity of iron-silicon alloys at earth’s core conditions with implications for the geodynamo
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/2c166bda5360408e93d84a0dd524c207
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Low thermal conductivity of iron-silicon alloys at Earth’s core conditions with implications for the geodynamo

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