Width-dependent Photoluminescence and Anisotropic Raman Spectroscopy from Monolayer MoS${}_2$ Nanoribbons

Guohua Wei, Erik J. Lenferink, David A. Czaplewski +1

Single layers of transition metal dichalcogenides such as MoS${}_2$ are direct bandgap semiconductors with optical and electronic properties distinct from multilayers due to strong v…