Fabre et al, Physical Review Materials 5, 034008 (2021) get the file

This work is a collaboration between the Laboratoire Charles Coulomb in Montpellier, France and the Institut Néel in Grenoble, France. We investigated the two-dimensional ferromagnet CrTe₂ with scanning NV microscopy and demonstrated that it remains ferromagnetic at room temperature down to a thickness of 20 nm, but with a reduced magnetization compared to bulk samples. It makes this material a promising candidate for spintronic applications.