The $c$-axis dimer and its electronic break-up: the insulator-to-metal transition in Ti${}_2$O${}_3$

C. F. Chang, T. C. Koethe, Z. Hu +17

We report on our investigation of the electronic structure of Ti${}_2$O${}_3$ using (hard) x-ray photoelectron and soft x-ray absorption spectroscopy. From the distinct satellite struc…