Efficient Dual-Band White-Light Emission with High Color Rendering from Zero-Dimensional Organic Copper Iodide
Linyuan Lian, Peng Zhang, Guijie Liang, Song Wang, Xi Wang, Ya Wang, Xiuwen Zhang, Jianbo Gao, Daoli Zhang, Liang Gao, Haisheng Song, Rong Chen, Xinzheng Lan, Wenxi Liang, Guangda Niu, Jiang Tang, Jianbing Zhang
Abstract
dimers and the thermal activation energy of STEs. An ultraviolet (UV) excited white light-emitting diode fabricated using this single-phase white-light emitter exhibits a high color rendering index (CRI) of 78. The new material provides a promising emitter, having a high PLQY and a high CRI simultaneously, for SSL and display applications.
Topics & Concepts
Materials scienceColor rendering indexPhotoluminescenceOptoelectronicsOLEDExcited stateColor temperatureBand gapThermal stabilityLight-emitting diodeNanotechnologyAtomic physicsChemistryPhysicsLayer (electronics)Organic chemistryPerovskite Materials and ApplicationsLuminescence and Fluorescent MaterialsOrganic Light-Emitting Diodes Research