Facile synthesis of wide bandgap ZrS<sub>2</sub> colloidal quantum dots for solution processed solar-blind UV photodetectors
Zan Wang, Yunjiao Gu, Fenghua Liu, Weiping Wu
Abstract
Small blue ZrS 2 colloidal quantum dots (QDs) have been synthesized by a facile, in situ precursor-releasing strategy. The ZrS 2 QDs show intense blue emission and high performance as the active layer in solar-blind UV photodetector devices.
Topics & Concepts
PhotodetectorQuantum dotMaterials scienceOptoelectronicsColloidBand gapLayer (electronics)NanotechnologyQuantum efficiencyChemical engineeringEngineeringAdvanced Photocatalysis TechniquesQuantum Dots Synthesis And PropertiesPerovskite Materials and Applications