https://www.selleckchem.com/products/akba.html
Transition metal dichalcogenide (TMD) monolayers are two-dimensional semiconductors with two valleys in their band structure that can be selectively addressed using circularly polarized light. Their photoluminescence spectrum is characterized by neutral and charged excitons (trions) that form a chemical equilibrium governed by the net charge density. Here, we use chemical doping to drive the conversion of excitons into trions in [Formula see text] monolayers at room temperature, and study the resulting valley polarization via photoluminesc
Like
Comment
Share
