Fig. 7: Summary of experimental results.
From: Suppression of phase transitions and glass phase signatures in mixed cation halide perovskites
DMA concentration dependence of a phase transition and dielectric anomaly temperatures, b activation energy of molecular cation motion and c dielectric permittivity of the anomaly (129 Hz) and at 300 K (1 MHz). The bluish part of the phase diagram marks the glassy behavior of the electric dipoles. If not indicated, the error bars are smaller than the data points.
