Auflistung Geochemie, Mineralogie, Petrologie nach Mitwirkenden "Ishii, Takayuki"
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Determination of phase relations of the olivine–ahrensite transition in the Mg2SiO4–Fe2SiO4 system at 1740 K using modern multi-anvil techniques
Chanyshev, Artem; Bondar, Dmitry; Fei, Hongzhan
; Purevjav, Narangoo; Ishii, Takayuki
; Nishida, Keisuke; Bhat, Shrikant; Farla, Robert; Katsura, Tomoo
(Contributions to Mineralogy and Petrology, 2021-09-20)
The phase relations of iron-rich olivine and its high-pressure polymorphs are important for planetary science and meteoritics because these minerals are the main constituents of terrestrial mantles and meteorites. The ... -
Stability and Solubility of the FeAlO3 Component in Bridgmanite at Uppermost Lower Mantle Conditions
Liu, Zhaodong; McCammon, Catherine
; Wang, Biao; Dubrovinsky, Leonid; Ishii, Takayuki
; Bondar, Dmitry; Nakajima, Ayano; Tange, Yoshinori
; Higo, Yuji
; Cui, Tian; Liu, Bingbing; Katsura, Tomoo
(Journal of Geophysical Research: Solid Earth, 2020)
We report the stability and solubility of the FeAlO3 component in bridgmanite based on phase relations in the system MgSiO3-FeAlO3 at 27 GPa and 2000 K using a multi-anvil apparatus combined with in situ synchrotron X-ray ...