Here, the authors demonstrate that a layered anisotropic dielectric material, SiP2, can break the rotational symmetry of 2D MoS2, leading to linearly polarized photoluminescence emission and conductance anisotropy ratios up to 1000 in gated SiP2/MoS2 heterostructures.
- Zeya Li
- Junwei Huang
- Hongtao Yuan
