[EN] OXADIAZOLE AND TRIAZOLE META-LINKED N-PHENYL CARBAZOLE AMBIPOLAR HOST MATERIALS<br/>[FR] MATÉRIAUX HÔTES AMBIPOLAIRES À BASE DE N-PHÉNYLCARBAZOLE LIÉ EN POSITION MÉTA PAR OXADIAZOLE ET TRIAZOLE
申请人:GEORGIA TECH RES INST
公开号:WO2014011483A1
公开(公告)日:2014-01-16
Ambipolar compounds comprising, for example, carbazole moieties and oxadiazole moieties. Can be used for organic electronics including OLEDs including electron transfer layers and emitter hosts. The compounds can have an electron deficient core having a substituent comprising a first phenyl group which is substituted with a second phenyl group that is substituted with a relatively electron rich moiety.
由碳酰胺基团和噁二唑基团等组成的两性化合物。可用于有机电子学,包括包括电子传输层和发射体的OLED。这些化合物可以具有电子亏缺的核心,其取代基包括第一苯基团,该苯基团被第二苯基团取代,第二苯基团上带有相对富电子的基团。