Highly efficient yellow emission and abnormal thermal quenching in Mn<sup>2+</sup>-doped Rb<sub>4</sub>CdCl<sub>6</sub>
Dayu Huang, Qiuyun Ouyang, Youchao Kong, Bo Wang, Ziyong Cheng, Abdulaziz A. Al Kheraif, Hongzhou Lian, Jun Lin
Abstract
) with the change in temperature. The phosphor-converted white light emitting diodes (pc-WLEDs) were fabricated using a 460 nm blue chip with a yellow phosphor, which has a color rendering index (CRI = 83.5) and a low correlated color temperature (CCT = 3531 K). Because of this, finding new metal halides with ATQ behavior for high-power optoelectronic applications may be made possible by our findings.
Topics & Concepts
PhosphorPhotoluminescenceThermoluminescenceAnalytical Chemistry (journal)Color temperatureMaterials scienceDopingFluorescenceDiodeHalideLuminescenceChemistryOptoelectronicsOpticsInorganic chemistryPhysicsChromatographyPerovskite Materials and ApplicationsLuminescence Properties of Advanced MaterialsSolid-state spectroscopy and crystallography