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SMEC 2003 |
Symposium
8
Wednesday March 26 th , 8:30-16:00
Phases in
Earth’s Interior
Convener: A.
Goresey and L. Dubrovinsky
I. Post-Stishovite Polymorphs of Silica: First Principles
Calculations, High-Pressure Experiments and Natural Occurrences
Chair:
F. Seifert
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Structure and Elasticity of
Post-Stishovite Polymorphs From First
Principles. |
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Class of High-Pressure Silica Polymorphs. |
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High pressure induced phase transformation of SiO2 and GeO2: difference and similarity. |
II. The Perovskite Stability Under Lower Mantle Conditions
Chair: C. Prewitt
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Effect of minor elements on the elastic property of silicate
perovskite. |
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III. Melting
Behavior and State of
Chair: Peter Liermann
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Structures of iron phases at high P-T: Role of stacking sequences. |
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Melting of Iron Under Pressure: Computational View Point |
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The High Pressure Melting Curve of Fe From ab initio Calculations. |
Session Contact:
Ahmed El Goresey, Max-Planck-Institute of Chemistry, Joh.-J.-Becher-Weg 27, University Campus, D-55128 Mainz, Germany, Tel: +49 6131 305 292, e-mail: goresy@mpch-mainz.mpg.de.
Last updated,
6th
March, 2003
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