Patent ID: 6420056
Filing Date: 2002-07-16
Classification: B82Y,H01L,Y10S

Abstract:
An electroluminescent device comprising: an anode, a cathode and an emitting layer, wherein said emitting layer is disposed between said anode and said cathode and comprises a self-assembling organic-inorganic perovskite material comprising an organic component and an inorganic component, wherein said organic component comprises a dye component selected from the group consisting of derivatives of tolan, thioxanthone, coumarin, perylene, oxadiazole, polyenes, oligophenylenes, phenylene vinylenes, thiophene vinylenes, 5,5â€²â€³-bis(aminoethyl)-2,2â€²:5â€²,2â€³:5â€³,2â€²â€³-quaterthiophene (AEQT) and mixtures thereof.