公开(公告)号：US20130248849A1

公开(公告)日：2013-09-26

申请号：US13990832

申请日：2011-12-19

申请人： Jerals Feldman ,  Norman Herron ,  Michael Henry Howard, JR. ,  Nora Sabina Radu ,  Vsevolod Rostovtsev ,  Kerwin D. Dobbs ,  Adam Fennimore ,  Weiying Gao ,  Weishi Wu ,  Ying Wang ,  Charles D. Mclaren

发明人： Jerals Feldman ,  Norman Herron ,  Michael Henry Howard, JR. ,  Nora Sabina Radu ,  Vsevolod Rostovtsev ,  Kerwin D. Dobbs ,  Adam Fennimore ,  Weiying Gao ,  Weishi Wu ,  Ying Wang ,  Charles D. Mclaren

IPC分类号： H01L51/00

CPC分类号： H01L51/0072 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1003 ,  C09K2211/1029 ,  C09K2211/1059 ,  C09K2211/185 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/0558 ,  H01L51/5016 ,  H01L2251/5384 ,  H05B33/14

摘要： This invention relates to a composition including (a) a dopant, (b) a first host having at least one unit of Formula I, and (c) a second host compound. Formula I has the structure where Q is a fused ring linkage having the formula In Formula I: R1 is the same or different at each occurrence and is D, alkyl, aryl, silyl, alkoxy, aryloxy, cyano, vinyl, or allyl; R2 is the same or different at each occurrence and is H, D, alkyl, or aryl, or both R2 are an N-heterocycle; R3 is the same or different at each occurrence and is H, D, cyano, alkyl or aryl; and a is the same or different at each occurrence and is an integer from 0-4.

摘要翻译： 本发明涉及包含（a）掺杂剂，（b）具有至少一个式I单元的第一主体和（c）第二主体化合物的组合物。 式I具有结构式，其中Q为具有式I的稠环键。式I中：R 1在每次出现时相同或不同，为D，烷基，芳基，甲硅烷基，烷氧基，芳氧基，氰基，乙烯基或烯丙基; R2在每次出现时相同或不同，为H，D，烷基或芳基，或两者均为N-杂环; R 3在每次出现时相同或不同，为H，D，氰基，烷基或芳基; 并且a在每次出现时相同或不同，为0-4的整数。