Experimental evidence of phase transition of silica polymorphs in basaltic eucrites: implications for thermal history of protoplanetary crust

Experimental evidence of phase transition of silica polymorphs in basaltic eucrites: implications for thermal history of protoplanetary crust

Abstract Silica polymorphs occur under various pressures and temperature conditions, and their characteristics can be used to better understand the complex metamorphic history of planetary materials. Here, we conducted isothermal heating experiments of silica polymorphs in basaltic eucrites to asses...

Full description

Bibliographic Details
Main Authors: Rei Kanemaru, Naoya Imae, Akira Yamaguchi, Aiko Nakato, Junko Isa, Makoto Kimura, Hirotsugu Nishido, Tomohiro Usui, Takashi Mikouchi
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Scientific Reports
Subjects:
Eucrite
Silica polymorphs
Isothermal experiments
Thermal metamorphism
Cathodoluminescence
Online Access:https://doi.org/10.1038/s41598-024-77544-x

Internet

https://doi.org/10.1038/s41598-024-77544-x

Similar Items