Upconversion ladder enabled super-sensitive narrowband near-infrared photodetectors based on rare earth doped florine perovskite nanocrystals
Nan Ding, Wen Xu, Donglei Zhou, Gencai Pan, Dongyu Li, Yanan Ji, Chen Xu, Dongwen Yang, Xue Bai, Chong‐Geng Ma, Hongwei Song
Topics & Concepts
Materials scienceResponsivityPhotodetectorOptoelectronicsPerovskite (structure)DopingQuantum efficiencyPhoton upconversionNanorodElectron mobilitySpecific detectivityPlasmonNanotechnologyChemical engineeringEngineeringPerovskite Materials and ApplicationsLuminescence Properties of Advanced MaterialsOptical properties and cooling technologies in crystalline materials