New materials for electroluminescence and the utilization thereof
申请人:Heun Susanne
公开号:US20070080343A1
公开(公告)日:2007-04-12
The present invention relates to organic semiconductors which contain structural units L=X and in addition structural units which emit light from the triplet state. The materials according to the invention are more soluble and easier to synthesise and are therefore more suitable for use in organic light-emitting diodes than comparative materials in accordance with the prior art.
MATERIALS FOR ELECTROLUMINESCENCE AND THE UTILIZATION THEREOF
申请人:Heun Susanne
公开号:US20100102305A1
公开(公告)日:2010-04-29
The present invention relates to organic semiconductors which contain structural units L=X and in addition structural units which emit light from the triplet state. The materials according to the invention are more soluble and easier to synthesise and are therefore more suitable for use in organic light-emitting diodes than comparative materials in accordance with the prior art.
Neue Materialien für die Elektrolumineszenz und deren Verwendung
申请人:Merck Patent GmbH
公开号:EP2366752A2
公开(公告)日:2011-09-21
Die vorliegende Erfindung betrifft organische Halbleiter, die Struktureinheiten L=X enthalten und außerdem Struktureinheiten, die aus dem Triplett-Zustand Licht emittieren. Die erfindungsgemäßen Materialien sind besser löslich und leichter synthetisch zugänglich und sind daher für den Einsatz in organischen Leuchtdioden besser geeignet als Vergleichsmaterialien gemäß dem Stand der Technik.