A nanoflower-like GaSe/β-Ga<sub>2</sub>O<sub>3</sub> based heterostructure for highly efficient self-powered broadband photodetectors
Urvashi Varshney, Anuj Sharma, Aditya Yadav, Preeti Goswami, Govind Gupta
Abstract
The combination of GaSe nanoflowers with β-Ga 2 O 3 results in a high-performance heterojunction photodetector with self-powered operation and outstanding responsivity from deep UV to visible wavelengths.
Topics & Concepts
PhotodetectorMaterials scienceResponsivityHeterojunctionOptoelectronicsBroadbandNanoflowerWavelengthNanotechnologyOpticsNanostructurePhysicsGa2O3 and related materialsAdvanced Photocatalysis TechniquesPerovskite Materials and Applications