Fast response photogating in monolayer MoS<sub>2</sub> phototransistors
Daniel Vaquero, Vito Clericò, Juan Salvador‐Sánchez, Elena Díaz, F. Domínguez‐Adame, Leonor Chico, Y. M. Meziani, E. Díez, Jorge Quereda
Abstract
We identify a rapidly-responding mechanism for photogating in monolayer MoS 2 phototransistors that becomes the dominant contribution to photoresponse under high-frequency light modulation.
Topics & Concepts
MonolayerOptoelectronicsMaterials scienceModulation (music)NanotechnologyPhysicsAcoustics2D Materials and ApplicationsPerovskite Materials and ApplicationsTransition Metal Oxide Nanomaterials