EP 1114474 A1 20010711 - ELECTRO-LUMINESCENT ARRANGEMENTS WITH THIOPHENE CARBOXYLATE METAL COMPLEXES
Title (en)
ELECTRO-LUMINESCENT ARRANGEMENTS WITH THIOPHENE CARBOXYLATE METAL COMPLEXES
Title (de)
ELEKTROLUMINESZIERENDE ANORDNUNGEN MIT THIOPHENCARBOXYLAT-METALLKOMPLEXEN
Title (fr)
ENSEMBLES ELECTROLUMINESCENTS COMPORTANT DES COMPLEXES METALLIQUES A BASE DE THIOPHENECARBOXYLATE
Publication
Application
Priority
- DE 19839947 A 19980902
- EP 9906151 W 19990823
Abstract (en)
[origin: DE19839947A1] An electro-luminescent arrangement comprising a substrate, an anode, an electro-luminescent element and a cathode, whereby at least one of the two electrodes is transparent in the visible spectral range and the electro-luminescent element contains one or several zones from the following group: a hole injection zone, a hole transportation zone, an electro-luminescent zone, an electron transportation zone and an electron injection zone. Each of the available zones can also handle tasks pertaining to the other zones thus indicated. The invention is characterized in that the electro-luminescent element contains a thiophene carboxylate metal complex.
IPC 1-7
IPC 8 full level
C07D 215/24 (2006.01); C07D 215/30 (2006.01); C07D 333/24 (2006.01); C07D 333/38 (2006.01); C07D 333/40 (2006.01); C07F 5/00 (2006.01); C07F 5/06 (2006.01); C08G 61/00 (2006.01); C08G 61/12 (2006.01); C08K 5/18 (2006.01); C08L 25/18 (2006.01); C08L 33/02 (2006.01); C08L 35/00 (2006.01); C08L 41/00 (2006.01); C08L 65/00 (2006.01); C09K 11/06 (2006.01); H10K 99/00 (2023.01)
CPC (source: EP KR US)
C07D 215/30 (2013.01 - EP US); C07D 333/24 (2013.01 - EP US); C07D 333/38 (2013.01 - EP US); C07F 5/069 (2013.01 - EP US); C08G 61/126 (2013.01 - EP US); C09K 11/06 (2013.01 - EP US); H05B 33/18 (2013.01 - KR); H10K 85/321 (2023.02 - EP US); H10K 50/11 (2023.02 - EP US); H10K 85/113 (2023.02 - EP US); H10K 85/1135 (2023.02 - EP US); H10K 85/631 (2023.02 - EP US); Y10S 428/917 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB NL
DOCDB simple family (publication)
DE 19839947 A1 20000309; AU 5623699 A 20000327; EP 1114474 A1 20010711; JP 2002524830 A 20020806; KR 20010079716 A 20010822; TW 515836 B 20030101; US 6503643 B1 20030107; WO 0014815 A1 20000316
DOCDB simple family (application)
DE 19839947 A 19980902; AU 5623699 A 19990823; EP 9906151 W 19990823; EP 99942899 A 19990823; JP 2000569458 A 19990823; KR 20017002624 A 20010228; TW 88115076 A 19990909; US 78608901 A 20010228