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合成了四氮杂大环化合物,Tetraazamacrocycliccompound,6,12,19,25 tetramethyl 7,11:20,24 dinitrilo dibenzo［b,m］［1,4,12,15］tetra azacyclo docosine(TMCD).TMCD作为电子传送材料,探讨了它在有机电致发光器件中的应用.制作了结构为:玻璃基板／ITO阳极／NPD／Alq／TMCD／LiF／Al阴极的器件.评价的结果显示:该有机电致发光器件在538nm的绿色发光来源于Alq层.它的最大外部量子效率为0.84%,视感效率为1.30lm／W.最先提出了四氮杂大环化合物做为电子传送材料,可应用于电致发光领域.
Tetraazamacrocyclic compounds, 6,12,19,25 tetramethyl 7,11: 20,24 dinitrilo dibenzo [b, m] [1,4,12,15] tetra azacyclo docosine (TMCD) were synthesized. TMCD As an electron-transporting material, its application in organic electroluminescent devices was discussed.The devices with the structure of glass substrate / ITO anode / NPD / Alq / TMCD / LiF / Al cathode were fabricated.The evaluation results show that the organic The luminescent device emits green light at 538nm from the Alq layer, and its maximum external quantum efficiency is 0.84% and the apparent sensing efficiency is 1.30lm / W. The tetraazamacrocyclic compound is first proposed as an electron transport material and can be applied In the field of electroluminescence.