A hyperbranched polysiloxane containing carbon dots with near white light emission
Liulong Guo, Hongxia Yan, Lirong Yan, Lihua Bai, Song Niu, Yan Zhao
Abstract
In this work, we prepared a novel hyperbranched polysiloxane containing carbon dots, which can emit near white light with the CIE chromaticity coordinates of (0.301, 0.333) <italic>via</italic> mixing dual emission at 414 and 532 nm excited at <italic>λ</italic><sub>ex</sub> = 340 nm.
Topics & Concepts
ChromaticityWhite lightCarbon fibersMaterials scienceExcited stateLight emissionPhotochemistryOpticsChemistryPhysicsOptoelectronicsAtomic physicsComposite materialComposite numberLuminescence and Fluorescent MaterialsCarbon and Quantum Dots ApplicationsOrganic Light-Emitting Diodes Research