具有双极性 AIE 活性的发光体，由一个恶二唑核心和末端 TPE 部分组成，是一种新型掺杂电致发光主体。
Bipolar AIE-active luminogens comprised of an oxadiazole core and terminal TPE moieties as a new type of host for doped electroluminescence.
机构信息
Department of Chemistry, Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials, Wuhan University, Wuhan 430072, China.
出版信息
Chem Commun (Camb). 2012 Oct 7;48(77):9586-8. doi: 10.1039/c2cc34966c.
For the first time, two bipolar AIE-active luminogens (Oxa-pTPE and Oxa-mTPE) constructed from tetraphenylethene and oxadiazole were utilized as fluorescence host materials in sky-blue doped OLEDs and exhibited high efficiencies with L(max), η(C,max), η(P,max) and η(ext,max) of 10,070 cd m(-2), 9.79 cd A(-1), 9.92 Im W(-1) and 5.0%, respectively, broadening the scope for the utilization of AIE materials in the optoelectronic field.
首次将两种双极性 AIE 活性发光体（Oxa-pTPE 和 Oxa-mTPE），由四苯乙烯和恶二唑构建而成，用作天蓝光掺杂 OLED 的荧光主体材料，其发光效率高，L(max)、η(C,max)、η(P,max)和 η(ext,max)分别为 10,070 cd m(-2)、9.79 cd A(-1)、9.92 Im W(-1)和 5.0%，拓宽了 AIE 材料在光电领域的应用范围。
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