Highly water-stable, luminescent, and monodisperse polymer-coated CsPbBr<sub>3</sub>nanocrystals for imaging in living cells with better sensitivity
Manav Raj Kar, Shamit Kumar, Tusar Kanta Acharya, Chandan Goswami, Saikat Bhaumik
Abstract
PVP and NIPAM-coated CsPbBr 3 NCs are highly luminescent and show excellent stability. These monodispersed NCs were successfully tested as a fluorescent probe for live cell imaging resulting in less cytotoxicity and high sensitivity.
Topics & Concepts
Materials scienceDispersityLuminescencePhotoluminescencePolymerQuantum yieldChemical engineeringAqueous solutionNanocrystalPolyvinylpyrrolidoneNanotechnologyThermal stabilityNanoparticleFluorescenceOptoelectronicsPolymer chemistryChemistryOrganic chemistryOpticsComposite materialPhysicsEngineeringPerovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesLuminescence Properties of Advanced Materials