摘要:
The invention relates to organic molecules, in particular for use in optoelectronic components, such as OLEDs. The organic molecule according to the invention has a structure of formula 1 wherein AF1 is a first chemical entity having a conjugated system; AF2 is a second chemical entity having a conjugated system; and AF1 ≠ AF2; the separator is a chemical entity having a structure of formula 2.
摘要:
The invention relates to organic molecules, in particular for use in optoelectronic components, such as OLEDs. According to the invention, the organic molecule has a structure of formula 1 which has a sub-structure A of formula 1a.
摘要:
The invention relates to a method for applying a light-emitting layer S to the surface of a component T, comprising applying a composition Z1, containing at least one salt of an uncomplexed metal M, and a composition Z2, containing at least one uncomplexed ligand L, to the surface of the component T. The invention further relates to a light-emitting layer S, comprising an emitter compound E, which is a metal complex of one or more ligands L and of one or more metals M, and comprising either a salt of an uncomplexed metal M or an uncomplexed ligand L.
摘要:
The invention relates to the use of a molecule having a structure of formula (I) in electronic devices, wherein A represents an acceptor group and D1 and D2 represent donor groups with the structural formula (1a) and (1b).
摘要:
The invention relates to a method of covalently bonding an organic metal complex to a polymeric matrix. The method comprises carrying out a first reaction having a first reactant in the form of an organic metal complex and a second reactant in the form of a polymer, with the metal complex being covalently bound to the polymer during the reaction. According to the invention, the reaction is catalysed by the metal complex.