Pressure-induced nearly perfect rectangular lattice and superconductivity in an organic molecular crystal (DMET-TTF)${}_2$AuBr${}_2$

Taiga Kato, Hanming Ma, Kazuyoshi Yoshimi +13

External pressure and associated changes in lattice structures are key to realizing exotic quantum phases such as high-$T_{\mathrm{c}}$ superconductivity. While applying external pressu…