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PRODID:-//Events Calendar//iCal4j 1.0//EN
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VERSION:2.0
BEGIN:VEVENT
DTSTAMP:20260809T102333Z
DTSTART:20251121T161500
DTEND:20251121T170000
SUMMARY:The interplay between electronic\, magnetic\, and structural properties in FeO\, Xiang Li
UID:20260809T102333Z-uidGen@ovm-jahia-app1.esrf.fr
DESCRIPTION:The interplay between electronic\, magnetic\, and structural properties in FeO Xiang Li ESRF-The European Synchrotron (ESRF)\, France Abstract Iron monoxide (FexO) is a key component of the Earth’s lower mantle\, influencing deep Earth processes and redox cycles\, but it is also of high interest for modern high tech industry (Kupenko et al.\, 2019\; Ovsyannikov et al.\, 2016\; Dobson and Brodholt\, 2005\, Wei and Mao\, 1994). Despite its importance\, the interplay between its electronic\, magnetic\, and structural properties at high pressures and temperatures is poorly understood. I will present our investigation of FexO up to 94 GPa and 1200 K (Li et al.\, 2024) using Synchrotron Mössbauer Source spectroscopy and single-crystal X-ray diffraction\, revealing how its properties evolve and their implications for the Earth’s deep interior. References: D. P. Dobson & J. P. Brodholt\, Nature 434\, 371 (2005). I. Kupenko\, G. Aprilis\, D. M. Vasiukov\, et al.\, Nature 570\, 102 (2019). S. V. Ovsyannikov\, M. Bykov\, E. Bykova\, et al.\, Nat. Chem. 8\, 501 (2016). X. Li\, E. Bykova\, D. Vasiukov et al.\, Commun. Phys. 7\, 305 (2024) Y. W. Fei and H. K. Mao\, Science 266\, 1678 (1994). To join the webinar by Zoom\, please click here
LOCATION:Auditorium
CATEGORIES:Webinar
LAST-MODIFIED:20251118T144234Z
URL:https://www.esrf.fr/cms/live/live/en/sites/www/home/events/Seminars/webinars/content/area-events/past-online-seminars/the-interplay-between-electronic-magnetic-and-structural-properties-in-feo-xiang-li.html
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