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本文研究了稀土离子对铕(Eu)-2-噻吩甲酰三氟丙酮(TTA)-氯化甲基三烷基铵(N263)-Triton X-100体系的共发光能力,提出用放大倍数作为共发光能力比较的定量标准,用能量转移效率和能量利用率来预测稀土离子的共发光能力。该方法适用于不同条件或不同体系之间共发光能力的定量比较。
In this paper, the ability of rare earth ions to co-luminesce with europium (Eu) -2-butanoyltrifluoroacetone (TTA) -trimethylammonium chloride (N263) -Triton X-100 system was studied. The quantitative criteria for the comparison of total luminescence ability, the energy transfer efficiency and the energy utilization rate are used to predict the co-luminescent ability of rare earth ions. This method is suitable for the quantitative comparison of co-luminescent ability under different conditions or different systems.