Metal-to-insulator transition in two-dimensional ferromagnetic monolayer induced by substrate<xref rid="cpb_27_7_077106_fn1" ref-type="fn">*</xref><fn id="cpb_27_7_077106_fn1"> <label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant No. 11574223), the Natural Science Foundation of Jiangsu Province, China (Grant No. BK20150303), and the Jiangsu Specially-Appointed Professor Program of Jiangsu Province, China.</p></fn>

Metal-to-insulator transition in two-dimensional ferromagnetic monolayer induced by substrate* *

Project supported by the National Natural Science Foundation of China (Grant No. 11574223), the Natural Science Foundation of Jiangsu Province, China (Grant No. BK20150303), and the Jiangsu Specially-Appointed Professor Program of Jiangsu Province, China.

Qi Can^{1, 2}, Hu Jun^{1, 2, †}

(color online) Projected density of states (PDOS) on d orbitals of the Ta atom (top panels) and s and p orbitals of the anion atoms (bottom panels) for (a) TaS/Al₂O₃(0001), (b) TaSe/Al₂O₃(0001), and (c) TaTe/Al₂O₃(0001). The vertical dashed lines indicate the Fermi energy. d_±2, d_±1, and d₀ stand for the d_{xy+(x²−y²)}, d_xz+yz, and d_z² orbitals, respectively. p_±1 stands for the p_x+y orbital.