L1 is different from L2; R1 is a partially or fully deuterated group consisting of alkyl and cyloalkyl.The other variables are as defined in the claims.A representative example from the application is compound 10, illustrating the generation of the heteroleptic complexes:"/>
Deuterated heteroleptic iridium complexes as phosphorescent material in OLEDS
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Deuterated heteroleptic iridium complexes as phosphorescent material in OLEDS
Deuterated heteroleptic iridium complexes as phosphorescent material in OLEDS
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机译：氘杂铱铱配合物在OLED中用作磷光材料
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摘要
The application regards heteroleptic iridium complexes, devices containing the same such as e.g. LED and OLED devices. Formulations including such complexes are described. The complexes can have the formula Ir(L1)n(L2)3-n, wherein the first ligand L1 has Formula I, the second ligand L2 has Formula II,L1 is different from L2; R1 is a partially or fully deuterated group consisting of alkyl and cyloalkyl.The other variables are as defined in the claims.A representative example from the application is compound 10, illustrating the generation of the heteroleptic complexes:展开▼
机译：该申请涉及杂配铱配合物，包含该配合物的装置，例如LED和OLED装置。描述了包括此类复合物的制剂。配合物的分子式为Ir（L 1 ） n （L 2 ） 3-n 第一个配体L 1 具有式I，第二个配体L 2 具有式II， <图像文件=“ IMGA0001.GIF” he =“ 40” id =“ ia01” imgContent =“ chem” imgFormat =“ GIF” wi =“ 45” /> <图像文件=“ IMGA0002.GIF” he =“ 40” id =“ ia02” imgContent =“ chem” imgFormat =“ GIF” wi =“ 47” /> L 1 与L 2 不同; R 1 是部分或完全氘代的基团，由烷基和环烷基组成。其他变量如权利要求中所定义。该申请的一个代表性例子是化合物10，说明了杂配物的生成： <图像文件=“ IMGA0003.GIF” he =“ 45” id =“ ia03” imgContent =“ chem” imgFormat =“ GIF” wi =“ 135” />
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