基于吡咯并[3,2-b]吡咯的有机电致发光材料

来源 :2016第二届有机光电材料与器件国际会议 | 被引量 : 0次 | 上传用户:kingxing
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  经过持续深入的机理研究,D-π-A 构型的有机分子逐渐被公认为OLED发光材料的理想选择[1],这是因为这类分子有望满足廉价和高效这两个非常重要的商用条件。近年来已有许多具有热致延迟荧光(TADF)性质的新型D-π-A分子被应用在各种色彩的OLED 器件中,分子的设计思路主要集中在A 基团的变换,以及针对已有D 基团的修饰衍生。
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