High sensitivity and fast response infrared detector fabricated with the Bi2Se3-PbSe heterojunction
Yixuan Ren, Yuqi Li, Wenbo Li, Shuang Zhao, Hao Chen, Xingzhao Liu
Topics & Concepts
HeterojunctionResponsivityOptoelectronicsTopological insulatorMaterials scienceMolecular beam epitaxyPhotodetectorPhotosensitivityEpitaxyThin filmPhotodiodeInfraredInfrared detectorOpticsNanotechnologyCondensed matter physicsPhysicsLayer (electronics)Topological Materials and Phenomena2D Materials and ApplicationsGraphene research and applications