采用传统高温固相法,以钨酸锶为基质材料,掺杂稀土Eu3+制备了可被紫色光有效激发的红色荧光粉Sr1-2xNaxWO4∶Eu3x+。通过测定与分......

本文叙述了高温下合成矾磷酸钇铕荧光体的衍生物一分子中结合进Z组份如Al、B、Si等添加剂的复合荧光体(Y·Eu)(PV)O_4zZ。指出了增......

Li2Y4–x Eux(WO4)7–y(MoO4)y red-emitting phosphors were synthesized by solid state reaction and characterized by powder......