A magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres
Applying first-principles molecular dynamic simulations and thermodynamic modelling, the authors suggest a vertical oxygen fugacity gradient in magma oceans of Earth, Mars, and the Moon. Consequently, the study proposes larger planets like Earth to have stronger oxidized upper mantles than smaller b...
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2020
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oai:doaj.org-article:6ca8b7e7f64a47e490865b5ce4a216622021-12-02T14:41:14ZA magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres10.1038/s41467-020-15757-02041-1723https://doaj.org/article/6ca8b7e7f64a47e490865b5ce4a216622020-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15757-0https://doaj.org/toc/2041-1723Applying first-principles molecular dynamic simulations and thermodynamic modelling, the authors suggest a vertical oxygen fugacity gradient in magma oceans of Earth, Mars, and the Moon. Consequently, the study proposes larger planets like Earth to have stronger oxidized upper mantles than smaller bodies such as Mars or the Moon.Jie DengZhixue DuBijaya B. KarkiDipta B. GhoshKanani K. M. LeeNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020) |
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Science Q Jie Deng Zhixue Du Bijaya B. Karki Dipta B. Ghosh Kanani K. M. Lee A magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres |
description |
Applying first-principles molecular dynamic simulations and thermodynamic modelling, the authors suggest a vertical oxygen fugacity gradient in magma oceans of Earth, Mars, and the Moon. Consequently, the study proposes larger planets like Earth to have stronger oxidized upper mantles than smaller bodies such as Mars or the Moon. |
format |
article |
author |
Jie Deng Zhixue Du Bijaya B. Karki Dipta B. Ghosh Kanani K. M. Lee |
author_facet |
Jie Deng Zhixue Du Bijaya B. Karki Dipta B. Ghosh Kanani K. M. Lee |
author_sort |
Jie Deng |
title |
A magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres |
title_short |
A magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres |
title_full |
A magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres |
title_fullStr |
A magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres |
title_full_unstemmed |
A magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres |
title_sort |
magma ocean origin to divergent redox evolutions of rocky planetary bodies and early atmospheres |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/6ca8b7e7f64a47e490865b5ce4a21662 |
work_keys_str_mv |
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1718389935091744768 |