[EN] PHENANTHRO[9,10-B]FURANS FOR ELECTRONIC APPLICATIONS<br/>[FR] PHÉNANTHRO[9,10-B]FURANES POUR APPLICATIONS ÉLECTRONIQUES
申请人:BASF SE
公开号:WO2012045710A1
公开(公告)日:2012-04-12
The present invention relates to an electronic device, especially an electroluminescent de¬ vices, comprising a compound of the formula (I), especially as host for phosphorescent compounds. The hosts may function with phosphorescent materials to provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.
PHENANTHRO[9,10-B]FURANS FOR ELECTRONIC APPLICATIONS
申请人:BASF SE
公开号:EP2625171A1
公开(公告)日:2013-08-14
US9079872B2
申请人:——
公开号:US9079872B2
公开(公告)日:2015-07-14
PHENANTHRO[9, 10-B]FURANS FOR ELECTRONIC APPLICATIONS
申请人:Schaefer Thomas
公开号:US20120095222A1
公开(公告)日:2012-04-19
The present invention relates to an electronic device, especially an electroluminescent devices, comprising a compound of the formula
especially as host for phosphorescent compounds. The hosts may function with phosphorescent materials to provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.