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合成了 PMA-Eu与 TPPO(Phen、 Bipy)形成的系列固体配合物，分析了它们的组成，常温下研究了它们的荧光光谱。发现 TPPO(Phen、 Bipy)作第二配体加入到 Eu3＋的配合物中，能使 Eu3＋的红色荧光大大增强，其中 TPPO比 Phen、 Bipy对 Eu3＋具有更好的荧光增强效果。
A series of solid complexes of PMA-Eu and TPPO (Phen, Bipy) were synthesized and their compositions were analyzed. Their fluorescence spectra were studied at room temperature. It was found that the addition of TPPO (Phen, Bipy) as the second ligand to the Eu3 + complex can greatly enhance the red fluorescence of Eu3 +, in which TPPO has better fluorescence enhancement effect on Eu3 + than Phen and Bipy.