Synthesis of single CsPbBr<sub>3</sub>@SiO<sub>2</sub> core–shell particles <i>via</i> surface activation
Cuifang Meng, Dandan Yang, Ye Wu, Xuejia Zhang, Haibo Zeng, Xiaoming Li
Abstract
Choosing (3-aminopropyl) triethoxysilane as the surface ligand of PQDs and controlling the hydrolysis rate of silane together determined the formation of the single CsPbBr<sub>3</sub>@SiO<sub>2</sub> core–shell particles with greatly improved stability.
Topics & Concepts
Materials scienceTriethoxysilaneSilaneShell (structure)Perovskite (structure)Ligand (biochemistry)Chemical engineeringHydrolysisCore (optical fiber)NanotechnologyComposite materialOrganic chemistryChemistryReceptorBiochemistryEngineeringPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesMachine Learning in Materials Science