Stimulus Modulation of White Light Emission in Colloidal Polymer Nanoparticles by Fluorescence Resonance Energy Transfer for Temperature Sensing and Security Encryption
Dual temperature- and photoresponsive polymer nanoparticles with sensitivity toward temperature variation through fluorescence resonance energy transfer (FRET)-assisted white light emission (WLE) were synthesized using distillation-precipitation polymerization. A fluorescence chemosensor of temperature, white light-emitting anticounterfeiting inks, and different products for security encryption of