Enhancing the Luminescence of La3Mg2NbO9:Mn4+ Phosphor through H3BO3 and Charge Compensator Co-Doping for Use in Plant Growth Lamps
Mn4+-doped red-light-emitting phosphors have become a research hotspot that can effectively enhance photosynthesis and promote morphogenesis in plants.Herein, the red phosphor La3Mg2NbO9:Mn4+ was synthesized through the solid-state reaction method.The effects of adding H3BO3 and a charge compensator R+ (R = Li, Na, K) on the crystal structure, morp