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The structural evolution of MgSiO 3 glass at high pressure and temperature. A. Yamada 1 , C.E. Lesher 1 , S.J. Gaudio 1 , T. Inoue 2 , K. Funakoshi 3. 1 Department of Geology, University of California Davis, California 95616, USA
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The structural evolution of MgSiO3 glass at high pressure and temperature A. Yamada1, C.E. Lesher1, S.J. Gaudio1, T. Inoue2, K. Funakoshi3 1Department of Geology, University of California Davis, California 95616, USA 2Geodynamics Research Center, Ehime University, Matsuyama 790-8577, Japan 3Japan Synchrotron Radiation Institute, SPring-8, Hyogo 679-5198, Japan 20.1 GPa, 573 K 14.0 GPa, 573 K 9.2 GPa, 673 K Radial distribution function: G(r) 6.5 GPa, 773 K Si-Si 2.1 GPa, 863 K Mg-O Si-O O-O r / Å