From ferromagnetic semiconductor to anti-ferromagnetic metal in epitaxial Cr${}_x$Te${}_y$ monolayers

Naina Kushwaha, Olivia Armitage, Brendan Edwards +6

Chromium ditelluride, CrTe${}_2$, is an attractive candidate van der Waals material for hosting 2D magnetism. However, how the room-temperature ferromagnetism of the bulk evolves as…