Entropy-Suppressed Ferroelectricity in Hybrid Lead-Iodide Perovskites

Alessio Filippetti1, Pietro Delugas1,2, Maria Ilenia Saba1

  • 1Istituto Officina dei Materiali, CNR-IOM SLACS Cagliari, Cittadella Universitaria , Monserrato 09042-I Cagliari, Italy.

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