Rock-salt Ti_1−xO → rutile TiO_2−x transformation twinning via pulsed laser deposition – implications for the dense (hkl)-specific phase change and optoelectronic properties

Abstract

Defective rock-salt (R) Ti1-xO → rutile (r) TiO2-x transformation twinning occurred in the thin film with preferred shape and crystallographic orientation when deposited on silica glass substrates, with or without...