Phase diagram of electron-doped dichalcogenides
Phase diagram of electron-doped dichalcogenides
Using first-principle calculations, we examine the sequence of phases in electron-doped dichalcogenides, such as recently realized in field-gated ${\mathrm{MoS}}_{2}$. Upon increasing the electron-doping level, we observe a succession of semiconducting, metallic, superconducting, and charge density wave regimes, i.e., in different order compared to the phase diagram of metallic dichalcogenides, such …