An efficient synthetic strategy for ligand-free upconversion nanoparticles
Chunning Sun, Jan Ron Justin Simke, Michael Gradzielski
Abstract
An efficient synthetic approach was developed to prepare ligand-free UCNPs using short-chain acids as stripping agents by a simple vortexing method in a short time, allowing the transfer of UCNPs from hydrophobic to hydrophilic media.
Topics & Concepts
Ligand (biochemistry)Combinatorial chemistryNanoparticleNanotechnologyPhoton upconversionChemistryMaterials scienceOrganic chemistryIonBiochemistryReceptorLuminescence Properties of Advanced MaterialsLuminescence and Fluorescent MaterialsPerovskite Materials and Applications