DOAJ Open Access 2023

Tetracarbonates in silicate melts may be at the origin of a deep carbon reservoir in the deep Earth

Valerio Cerantola Christoph J. Sahle Sylvain Petitgirard Min Wu Stefano Checchia +9 lainnya

Abstrak

A pressure-induced change in hybridization of carbon from sp 2 to sp 3 occurs between 40 GPa and 112 GPa, according to laboratory experiments and ab initio simulations, which could increase the potential for storage of carbon in lower mantle silicate melts.

Penulis (14)

V

Valerio Cerantola

C

Christoph J. Sahle

S

Sylvain Petitgirard

M

Min Wu

S

Stefano Checchia

C

Christopher Weis

M

Marco Di Michiel

G

Gavin B. M. Vaughan

I

Ines E. Collings

R

Róbert Arató

M

Max Wilke

A

Adrian P. Jones

M

Michael Hanfland

J

John S. Tse

Format Sitasi

Cerantola, V., Sahle, C.J., Petitgirard, S., Wu, M., Checchia, S., Weis, C. et al. (2023). Tetracarbonates in silicate melts may be at the origin of a deep carbon reservoir in the deep Earth. https://doi.org/10.1038/s43247-023-00722-8

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Informasi Jurnal
Tahun Terbit
2023
Sumber Database
DOAJ
DOI
10.1038/s43247-023-00722-8
Akses
Open Access ✓