LaTiS3

LaTiS₃ is a ternary metal compound combining lanthanum, titanium, and sulfur, belonging to the rare-earth transition metal chalcogenide family. This is primarily a research material under investigation for its electronic and structural properties rather than an established engineering material in widespread industrial use. The compound is of interest in materials science for potential applications in thermoelectric devices, photocatalysis, and solid-state electronics, where rare-earth titanium sulfides are being explored as alternatives to conventional semiconductors and catalytic materials.