Electron Backscatter Diffraction (EBSD)
OIM phase and image quality map from Thallium-based superconducting films.
Films held at 875°C for 0.5, 1, 3 & 6 hours
EBSD results show that the film held at temperature for 6 hours is almost entirely evolved to TI-2223.
TI-2223 (97%)
TI-2212 (3%)
H. Nguyen Xuan (2005), “Elaboration d’Oxydes Supraconducteurs en Couches à base de thallium pour les Applications”, Ph.D. Thesis, Université de Savoie