Functionalized hybrid perovskite nanocrystals with organic ligands showing a stable 3D/2D core/shell structure for display and laser applications
Sumit S. Bhosale, Sudhakar Narra, Efat Jokar, Arumugam Manikandan, Yu‐Lun Chueh, Eric Wei‐Guang Diau
Abstract
A simple one-pot synthesis of stable red-emitting perovskite nanocrystals involved the addition of Cs-oleate, formamidinium bromide (FABr) and organic ammonium iodide salts (L n I, n = 1–5) to a hot flask containing oleic acid, oleylamine and PbI 2 .
Topics & Concepts
OleylamineFormamidiniumPerovskite (structure)NanocrystalMaterials scienceIodideAmmonium iodideAmmonium bromideBromideHalogenChemical engineeringOrganic chemistryInorganic chemistryNanotechnologyAlkylChemistryPulmonary surfactantEngineeringPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesOrganic Light-Emitting Diodes Research