Redox state of Earth’s magma ocean and its Venus-like early atmosphere

Exchange between a magma ocean and vapor produced Earth’s earliest atmosphere. Its speciation depends on the oxygen fugacity (fO(2)) set by the Fe(3+)/Fe(2+) ratio of the magma ocean at its surface. Here, we establish the relationship between fO(2) and Fe(3+)/Fe(2+) in quenched liquids of silicate E...

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Detalles Bibliográficos
Autores principales: Sossi, Paolo A., Burnham, Antony D., Badro, James, Lanzirotti, Antonio, Newville, Matt, O’Neill, Hugh St.C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7688334/
https://www.ncbi.nlm.nih.gov/pubmed/33239296
http://dx.doi.org/10.1126/sciadv.abd1387

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7688334/
https://www.ncbi.nlm.nih.gov/pubmed/33239296
http://dx.doi.org/10.1126/sciadv.abd1387

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