Modulation of electronic and piezoelectric properties of lead-free halide perovskites LiSnX${}_3$ (X = Cl, Br, and I) under applied pressure

Celestine Lalengmawia, R. Zosiamliana, Bernard Lalroliana +7

Pb-based perovskites are considered to be the most efficient materials for energy harvest. However, real-time application is limited because of their toxicity. As a result, lead-fr…