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UHT by BDD
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Chemistry
Al in Brg at 3000 K
T dependence of Fe2O3 in Brg Mg-rich
T dependence of MgAlO2.5
MgAlO2.5 vs bulk Mg/Si
LiNbO3-type (Mg,Fe3+)(Al3+,Si)O3
Clustering of O vacancies
HP-HT technology
Stripe BDD heater
CVD-BDD heater
Review of HP generation
Finite strain and BM-EOS
Related studies
Psp pressure
Psp thickness
Pre-ERC
Generation of 60 GPa
Generation of 40 GPa
Precise Guide Block
P-depend. MgAlO2.5
LiNbO3-type Mg3Al2Si3O12
Al2O3 as a function of P & T
Publications
Home
Overview
Technology
UHP by WC
UHT by BDD
Zero-Temp gradient
Precise phase relations
Rapid quench
Meeting
People
Results
Chemistry
Al in Brg at 3000 K
T dependence of Fe2O3 in Brg Mg-rich
T dependence of MgAlO2.5
MgAlO2.5 vs bulk Mg/Si
LiNbO3-type (Mg,Fe3+)(Al3+,Si)O3
Clustering of O vacancies
HP-HT technology
Stripe BDD heater
CVD-BDD heater
Review of HP generation
Finite strain and BM-EOS
Related studies
Psp pressure
Psp thickness
Pre-ERC
Generation of 60 GPa
Generation of 40 GPa
Precise Guide Block
P-depend. MgAlO2.5
LiNbO3-type Mg3Al2Si3O12
Al2O3 as a function of P & T
Publications
Results
Chemistry
Chemistry
Oxygen vacancy substitution linked to ferric iron in bridgmanite at 27 GPa [Fei et al., 2020]
Aluminum solubility in bridgmanite up to 3000 K at the top lower mantle
[Liu et al., 2020]
Increase of the oxygen vacancy component in bridgmanite with temperature
[Liu et al., 2019a]
Strong correlation of oxygen vacancy in bridgmanite with Mg/Si ratio
[Liu et al., 2019b]
A new (Mg
0.5
Fe
3+
0.5
)(Si
0.5
Al
3+
0.5
)O
3
LiNbO
3
-type phase synthesized at lower mantle conditions
[Liu et al., 2019c]
Oxygen vacancy ordering in aluminous bridgmanite in the Earth’s lower mantle
[Grüninger et al., 2019]
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