A Europium beta-diketonate molecule comprises Europium with ligands dibenzoylmethane, 1,10-phenanthroline, and methoxide. The molecule is photoluminescent, absorbing light from the ultraviolet region through the blue region and emitting red light characteristic of trivalent europium. The molecule may be used, for example, as a phosphor in a phosphor-converted light-emitting diode.
β-二酮酸
铕分子由
铕与
配体二苯甲酰
甲烷、
1,10-菲罗啉和甲氧基组成。该分子具有光致发光性,可吸收紫外区到蓝光区的光,并发出三价
铕特有的红光。例如,该分子可用作荧光转换发光二极管中的荧光粉。