Zusammensetzung mit Organischen Molekülen

Details

Veröffentlichungs-Nr.

EP4722319

Anmeldetag

16. Dezember 2020

Veröffentlichung

8. April 2026

Rechtsraum

EP

IPC

C07F5/02, H10K85/60, C09K11/06C09K11/06(CYNORA GMBH et al.)no. 1000578-25-5

Abstract

The invention relates to a composition with an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure of formula I:whereinR^I, R^II, R^III, R^IV, R^V, R^VI, R^VII, R^VIII, R^IX, R^X and R^XI are independently selected from the group consisting of:hydrogen, deuterium, halogen,C₁-C₁₂-alkyl,wherein optionally one or more hydrogen atoms are independently substituted by R⁵; C₆-C₁₈-aryl,wherein optionally one or more hydrogen atoms are independently substituted R⁵;R⁵ is at each occurrence independently selected from the group consisting of:hydrogen, deuteriumC₁-C₁₂-alkyl,C₆-C₁₈-aryl,wherein optionally one or more hydrogen atoms are independently substituted by C₁-C₅-alkyl substituents;at least one of R^I, R^II, R^III, R^IV, R^V and at least one of R^VI, R^VII, R^VIII, R^IX or R^X is selected from the group of:C₁-C₁₂-alkyl,wherein optionally one or more hydrogen atoms are independently substituted by R⁵; C₆-C₁₈-aryl,wherein optionally one or more hydrogen atoms are independently substituted by R⁵;and optionally, each hydrogen may independently be substituted by deuterium or halogen.

Anmelder

Firma

Samsung Display Co., Ltd.

Land

🇰🇷 Südkorea