%0 Journal Article
%A Bibrack, Max
%A Distler, Andreas
%A Wagner, Michael
%A Forberich, Karen
%A Brabec, Christoph
%A Egelhaaf, Hans-Joachim
%T Silver Electrodes for Organic Solar Cells Printed via Laser‐Induced Forward Transfer
%J Energy technology
%V 13
%N 5
%@ 2194-4288
%C Weinheim [u.a.]
%I Wiley-VCH
%M FZJ-2025-00794
%P 2401815
%D 2025
%X Laser-induced forward transfer (LIFT) is presented as a new, contactless, and roll-to-roll compatible method for the deposition of silver top electrodes for organic solar cells (OSCs). Employing a nanosecond laser, highly reflective silver electrodes are printed by LIFT onto OSCs with P3HT:o-IDTBR bulk heterojunction layers. Upon optimization of ink composition, source film thickness, and laser parameters, the resulting organic solar cells reach efficiencies of more than 5%, which are similar to those of reference devices with vapor-deposited silver electrodes.
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:001378072500001
%R 10.1002/ente.202401815
%U https://juser.fz-juelich.de/record/1037629