EP 1171921 A1 20020116 - ORGANIC ELECTROLUMINESCENT COMPONENT
Title (en)
ORGANIC ELECTROLUMINESCENT COMPONENT
Title (de)
ORGANISCHES ELEKTROLUMINESZIERENDES BAUTEIL
Title (fr)
COMPOSANT LECTROLUMINESCENT ORGANIQUE
Publication
Application
Priority
- DE 0000783 W 20000313
- DE 19913350 A 19990324
Abstract (en)
[origin: WO0057499A1] The invention relates to an organic electroluminescent component consisting of the following: a transparent bottom electrode (22) which is located on a substrate (21), a top electrode (26) consisting of a metal that is inert towards oxygen and moisture; at least one organic functional layer (23, 24) which is located between the bottom electrode (22) and the top electrode (26) and a charge carrier injection layer (25) containing a metal complex salt with the composition (Me1)(Me2) Fm+n, m and n each being a whole number in accordance with the valence of the metals Me1 and Me2, Me1 = Li, Na, K, Mg or Ca, Me2 = Mg, Al, Ca, Zn, Ag, Sb, Ba, Sm or Yb, on the condition that Me1 ≠ Me2.
IPC 1-7
IPC 8 full level
H01L 51/50 (2006.01); H01L 51/52 (2006.01); H05B 33/04 (2006.01); H05B 33/26 (2006.01)
CPC (source: EP KR US)
H05B 33/26 (2013.01 - KR); H10K 50/171 (2023.02 - EP US); H10K 50/82 (2023.02 - US); H10K 59/8052 (2023.02 - EP KR)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0057499 A1 20000928; CA 2367303 A1 20000928; CN 1201414 C 20050511; CN 1344428 A 20020410; EP 1171921 A1 20020116; JP 2002540566 A 20021126; KR 20010109321 A 20011208; TW 488185 B 20020521; US 6734622 B1 20040511
DOCDB simple family (application)
DE 0000783 W 20000313; CA 2367303 A 20000313; CN 00805374 A 20000313; EP 00920388 A 20000313; JP 2000607288 A 20000313; KR 20017012135 A 20010924; TW 89105059 A 20000320; US 93729002 A 20020102