Global Patent Index - EP 4256632 A1

EP 4256632 A1 20231011 - LAYER SYSTEM FOR AN ORGANIC ELECTRONIC COMPONENT

Title (en)

LAYER SYSTEM FOR AN ORGANIC ELECTRONIC COMPONENT

Title (de)

SCHICHTSYSTEM FÜR EIN ORGANISCHES ELEKTRONISCHES BAUELEMENT

Title (fr)

SYSTÈME STRATIFIÉ POUR COMPOSANT ÉLECTRONIQUE ORGANIQUE

Publication

EP 4256632 A1 20231011 (DE)

Application

EP 21827587 A 20211130

Priority

  • DE 102020131756 A 20201201
  • DE 2021100951 W 20211130

Abstract (en)

[origin: WO2022117149A1] The invention relates to a layer system for an organic electronic component, having a first electrode (3), a second electrode (7), and at least one photoactive layer (5) and/or at least one fullerene layer (6), wherein: the at least one photoactive layer and/or the at least one fullerene layer is/are arranged between the first electrode and the second electrode; and the at least one photoactive layer and/or the at least one fullerene layer has/have at least one stabilizing additive. The invention also relates to an electronic component having such a layer system with at least one stabilizing additive and to the use of such a layer system with at least one stabilizing additive in an organic electronic component.

CPC (source: EP)

H10K 30/30 (2023.02); H10K 85/211 (2023.02); H10K 10/484 (2023.02); H10K 30/50 (2023.02); H10K 85/322 (2023.02); H10K 85/657 (2023.02); Y02E 10/549 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

WO 2022117149 A1 20220609; DE 102020131756 A1 20220602; EP 4256632 A1 20231011

DOCDB simple family (application)

DE 2021100951 W 20211130; DE 102020131756 A 20201201; EP 21827587 A 20211130