Ultrasensitive polarized-light photodetectors based on 2D hybrid perovskite ferroelectric crystals with a low detection limit
Jiaqi Wang, Yi Liu, Shiguo Han, Yu Ma, Yaobin Li, Zhiyun Xu, Junhua Luo, Maochun Hong, Zhihua Sun
Topics & Concepts
PhotodetectorFerroelectricityMaterials sciencePhotodetectionResponsivityOptoelectronicsPhotoelectric effectPerovskite (structure)Polarization (electrochemistry)AnisotropyElectric fieldSpecific detectivityOpticsDielectricPhysicsChemistryCrystallographyPhysical chemistryQuantum mechanicsPerovskite Materials and Applications2D Materials and ApplicationsGa2O3 and related materials