Projektnummer

0062463

Zusammenfassung

Monolayer-thick transition metal dichalcogenides (TMDs) with the chemical formula MX2 (M = Mo,W; X = S,Se) constitute a new class of direct bandgap semiconductors. Their remarkable physical properties, which result from their two-dimensional (2D) geometry, lattice symmetry and massive atoms, make them an exciting platform for developing photonic devices with new functionalities. In order to realise this promise, methods for material modification analogous to those used for standard semiconductors have to be developed. The primary aims of this project are to develop ultra-low-energy ion...