Tunable ferroelectric polarization and its interplay with spin–orbit coupling in tin iodide perovskites
Alessandro Stroppa, Domenico Di Sante, Paolo Barone, Menno Bokdam, Kresse Georg, Cesare Franchini, Myung‐Hwan Whangbo, Silvia Picozzi (2014). Tunable ferroelectric polarization and its interplay with spin–orbit coupling in tin iodide perovskites. Nature Communications, 5(1), DOI: 10.1038/ncomms6900.