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Scientists Reveal the Influence of Water on the Single-crystal Elasticity in Pyrope

Prof. FAN Dawei from Prof. ZHOU Wenge’s group at IGCAS and his collaborators explored the sound velocity and density measurements on hydrous pyrope with ~900 ppmw H2O using in situ Brillouin light spectroscopy and synchrotron X-ray diffraction in the diamond-anvil cell.

By obtaining the full set of single-crystal elastic moduli of hydrous pyrope at high pressure-temperature (P-T) conditions, the scientists found that all of the elast... DETAILS...   MORE...

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Research Progress more
Scientists Reveal the Influence of Water on the Single-crystal Elasticity in Pyrope (2019-09-25)
Researchers Explore the Water Locked in the Earth's Deep Interior (2019-09-17)
Scientists Reveal Significant Influence of Eclogite on the Deep Subduction of Oceanic Crust and Density Anomalies in the Upper Mantle (2019-04-15)
International Cooperation more
Dr. Sae-Yun Kwon from Pohang University of Science a... (2019-06-05)
Associate Prof. Deb Jaisi from the University of Del... (2019-05-17)
Dr. WANG Lin from Geophysical Laboratory Visits IGCAS (2019-05-10)
Prof. A. E. Williams-Jones from McGill University Vi... (2019-05-09)
Professor Gerhard Brey from Goethe University Visits... (2019-04-19)
Recent Papers more
The effect of P-T on the reaction between tonalitic melt and mantle lherzolite at 2-4 GPa and implications for evolution of North China Cratonic Lithosphere and generation of High Mg# andesite (Wang, ML; Zang, CJ; Tang, HF) (2019-10-15)
Thermal Transport Properties of Olivine, Wadsleyite, and Ringwoodite-A Review (Xiong, ZL; Zhang, BH) (2019-10-15)
Theoretical studies on the hydrous lower mantle and D '' layer minerals (Jiang, JJ; Zhang, FW) (2019-10-15)
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Seminar 2019-10-15:
Iron photochemistry: implication in the environment
Speaker: Dr. Gilles MAILHOT
Seminar 2019-09-26:
Mechanistic Insight into Adsorption Mechanism of Ionizable Organic Compounds on Carbonaceous Materials through using Carbon Nanotubese
Speaker:
Prof. XING Baoshan
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Acta Geochimica Acta Mineralogica Sinica
Earth and Environment Bulletin of Mineralogy, Petrology and Geochemistry
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