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Organic rubrene/topological insulator Bi<sub>2</sub>Se<sub>3</sub>/SiO<sub>2</sub> hybrid heterojunction photodetectors for broadband and ultrafast photodetection application

Sartaj Wali, Qin Yin, Jiao Li, Guoxiang Si, Muhammad Shafi, Junfeng Ren, Hongbin Zhang

2021Journal of Materials Chemistry C19 citationsDOI

Abstract

Novel photodetectors have been developed by using the organic/inorganic hybrid heterostructure of the rubrene/topological insulator Bi 2 Se 3 , which demonstrate superior photodetection performance benefiting from the Dirac surface state at the heterointerface.

Topics & Concepts

PhotodetectionPhotodetectorRubreneMaterials scienceHeterojunctionTopological insulatorOptoelectronicsInsulator (electricity)Ultrashort pulseOpticsPhysicsCondensed matter physicsLaserTopological Materials and PhenomenaGraphene research and applications2D Materials and Applications
Organic rubrene/topological insulator Bi<sub>2</sub>Se<sub>3</sub>/SiO<sub>2</sub> hybrid heterojunction photodetectors for broadband and ultrafast photodetection application | Litcius