Structure and elasticity of phase-pi, Al3Si2O7(OH)3 at high-Pressure

Songlin Liu, Florida State University, Tallahassee, FL, United States, Mainak Mookherjee, Florida State University, Earth, Ocean, and Atmospheric Science, Tallahassee, FL, United States, Andreas Hermann, University of Edinburgh, School of Physics and Astronomy, Edinburgh, United Kingdom and Bernd Wunder, Helmholtz-Zentrum Potsdam GFZ, Potsdam, Germany