Fig. 1: Crystal structure of BaMnSb2.
From: Exploration of two surfaces observed in Weyl semimetal BaMnSb2
a Schematic ball and stick model showing the crystal structure of BaMnSb2 with the Imm2 space group. Ba, Sb1, Sb2 and Mn layers are indicated. b, c Schematic drawing of the two cleavage terminations Ba and Sb2 which correspond to the blue dotted layers in (a), respectively. d LEED pattern from a surface showing 2 × 1 reconstruction with domains, collected at 77 K with the energy of 60 eV. The integer spots are marked with black circles.
