R3: High-pressure science and deep Earth’s material

[R3P-05] Phase boundary between diaspore and δ-AlOOH

*Akio Suzuki¹ (1. Tohoku Univ.)

Keywords:aluminum oxyhydroxide, high pressure, AlOOH, phase boundary, hydrous phase

Phase boundary between diaspore and δ-AlOOH was investigated using in situ X-ray powder diffraction technique and a large volume press.