Lattice fluctuations, not excitonic correlations, mediated electronic localization in TiSe${}_2$

Ross E. Larsen, Dimitar Pashov, Matthew D. Watson +2

TiSe${}_2$ is thought to be an insulator with a bandgap of ~0.1eV. It has attracted a much interest because, among of a rich array of unique properties, many have thought TiSe${}_2$ is…