Distorted double perovskite La2(Al0.5MgTa0.5)O6:Mn4+ deep-red emitting material: Crystal structure, luminescent properties, and applications in plant lighting.
Double perovskite oxides have emerged as pivotal host matrices for Mn4+-activated deep-red phosphors in recent years owing to their exceptional chemical stability and versatile structural tunability. In this study, a series of Mn4+-doped double perovskite La2(Al0.5MgTa0.5)O6 (LAMT) deep-red phosphors were synthesized v...