EP 2441102 A2 20120418 - MULTILAYER ELECTRODE FOR PHOTOVOLTAIC COMPONENTS, METHOD FOR THE PRODUCTION THEREOF, AND PHOTOVOLTAIC COMPONENT COMPRISING SUCH A MULTILAYER ELECTRODE
Title (en)
MULTILAYER ELECTRODE FOR PHOTOVOLTAIC COMPONENTS, METHOD FOR THE PRODUCTION THEREOF, AND PHOTOVOLTAIC COMPONENT COMPRISING SUCH A MULTILAYER ELECTRODE
Title (de)
MEHRSCHICHTELEKTRODE FÜR PHOTOVOLTAISCHE BAUELEMENTE, VERFAHREN ZU IHRER HERSTELLUNG UND PHOTOVOLTAISCHES BAUELEMENT MIT EINER SOLCHEN MEHRSCHICHTELEKTRODE
Title (fr)
ÉLECTRODE MULTICOUCHE POUR COMPOSANTS PHOTOVOLTAÏQUES, SON PROCÉDÉ DE FABRICATION ET COMPOSANT PHOTOVOLTAÏQUE PRÉSENTANT UNE TELLE ÉLECTRODE
Publication
Application
Priority
- DE 2010000617 W 20100601
- DE 102009024953 A 20090611
Abstract (en)
[origin: WO2010142268A2] A multilayer electrode is disclosed, at least comprising two metal layers that are arranged on an absorber. In said multilayer electrode, the first electrode layer E1 forming the boundary surface to the absorber is designed as a mixed layer A:B of a metal A of said electrode layer E1 and metal B of the second electrode layer E2, the concentration of metal A of electrode layer E1 being greater than the concentration of metal B of electrode layer E2. Furthermore, if the multilayer electrode is designed as a cathode, metal A has a lower work function than metal B, or if the multilayer electrode is designed as an anode, metal A has a higher work function than metal B and the first electrode layer E1 is thinner than the second electrode layer E2. A method for producing such a multilayer electrode and an organic solar cell comprising such a multilayer electrode are also disclosed.
IPC 8 full level
H01L 51/44 (2006.01)
CPC (source: EP)
B82Y 10/00 (2013.01); H10K 30/20 (2023.02); H10K 30/81 (2023.02); H10K 30/50 (2023.02); H10K 85/1135 (2023.02); H10K 85/211 (2023.02); Y02E 10/549 (2013.01); Y02P 70/50 (2015.11)
Citation (examination)
REESE M O ET AL: "Pathways for the degradation of organic photovoltaic P3HT:PCBM based devices", SOLAR ENERGY MATERIALS AND SOLAR CELLS, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 92, no. 7, 1 July 2008 (2008-07-01), pages 746 - 752, XP022615350, ISSN: 0927-0248, [retrieved on 20080417], DOI: 10.1016/J.SOLMAT.2008.01.020
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2010142268 A2 20101216; WO 2010142268 A3 20110224; DE 102009024953 A1 20110210; EP 2441102 A2 20120418
DOCDB simple family (application)
DE 2010000617 W 20100601; DE 102009024953 A 20090611; EP 10731454 A 20100601