Emergence of charge degrees of freedom under high pressure in an organic dimer-Mott insulator ${\beta }^{\prime }$-(BEDT-TTF)${}_2$ICl${}_2$

K. Hashimoto, R. Kobayashi, H. Okamura +7

To elucidate the pressure evolution of the electronic structure in an antiferromagnetic dimer-Mott (DM) insulator ${\beta }^{\prime }$-(BEDT-TTF)${}_2$ICl${}_2$, which exhibits superconductivi…