Electron-lattice coupling and the broken symmetries of the molecular salt (TMTTF)${}_2$SbF${}_6$

W. Yu, F. Zhang, F. Zamborszky +4

(TMTTF)${}_2$SbF${}_6$ is known to undergo a charge ordering (CO) phase transition at $T_{CO}\approx 156K$ and another transition to an antiferromagnetic (AF) state at $T_N\approx 8K$.…