Study on the High-Pressure Behavior of Goethite up to 32 GPa Using X-Ray Diffraction, Raman, and Electrical Impedance Spectroscopy

Study on the High-Pressure Behavior of Goethite up to 32 GPa Using X-Ray Diffraction, Raman, and Electrical Impedance Spectroscopy

Goethite is a major iron-bearing sedimentary mineral on Earth. In this study, we conducted in situ high-pressure x-ray diffraction, Raman, and electrical impedance spectroscopy measurements of goethite using a diamond anvil cell (DAC) at room temperature and high pressures up to 32 GPa. We observed...

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Bibliographic Details
Main Authors: Ruilian Tang, Jiuhua Chen, Qiaoshi Zeng, Yan Li, Xue Liang, Bin Yang, Yu Wang
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Minerals
Subjects:
goethite
high-pressure
raman spectroscopy
x-ray diffraction
electrical impedance spectroscopy
electrical resistance
phase transition
Online Access:https://www.mdpi.com/2075-163X/10/2/99

Internet

https://www.mdpi.com/2075-163X/10/2/99

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