Molecular beam deposition of a new layered pnictide with distorted Sb square nets

M. Ohno, M. Uchida, Y. Nakazawa +6

While the family of layered pnictides $AB{X}_2$ ($A$ : rare or alkaline earth metals, $B$ : transition metals, $X$ : Sb/Bi) can host Dirac dispersions based on Sb/Bi square nets, nea…