Diffractomètre de rayons X à haute température (2500°C) sous vide pousse (10⁻⁸ Torr)

A high temperature diffractometer including an original goniometer with a `θ-θ' mechanism, an induction furnace for operation up to 2500°C and a turbomolecular pump allowing a vacuum of 10⁻⁸ torr, is described.