Blue fluorescent emitters based on anthracene-aryl amine-anthracene derivatives were studied for efficient OLEDs. Compound 1 exhibited efficient EL propereties with luminous and power efficiencies of 4.50 cd/A and 1.75 lm/W at 200 mA/cm2, respectively and CIE coordinates of (0.18, 0.26) at 7.0 V.
研究了基于
蒽-芳基胺-
蒽衍
生物的蓝色荧光发射器,用于制造高效的有机发光二极管。化合物 1 表现出高效的电致发光性能,在 200 mA/cm2 的条件下,发光效率和功率效率分别为 4.50 cd/A 和 1.75 lm/W,7.0 V 时的 CIE 坐标为 (0.18, 0.26)。