High-loading ultrastable CsPbBr<sub>3</sub> perovskite quantum dots in hierarchical silicalite-1 by elimination of co-templates for multimodal optical applications
Xiandi Yu, Yuchi Zhang, Le Han, Yan Xu
Abstract
Hierarchical silicalite-1 co-templated by carbon nanotube and tetrapropylammonium hydroxide was used to confine CsPbBr 3 PQDs, showing multiple functions for optical thermometry, fingerprint identification, Fe 3+ detection and anti-counterfeiting.
Topics & Concepts
Materials scienceTemplatePerovskite (structure)HydroxideQuantum dotNanotechnologyCarbon nanotubeChemical engineeringEngineeringPerovskite Materials and ApplicationsOptical properties and cooling technologies in crystalline materials2D Materials and Applications