申请人:Sohn Byung-Hee
                            
                            
                                公开号:US20060063033A1
                            
                            
                                公开(公告)日:2006-03-23
                            
                            A blue light polymer containing an indenocarbazole unit in its main polyarylene chain and an organoelectroluminescent device using the same are provided. The organoelectroluminescent device exhibits high luminous efficiency and high color purity.