Silver Electrodes for Organic Solar Cells Printed via Laser-Induced Forward Transfer

IF 3.6 4区工程技术 Q3 ENERGY & FUELS

Energy technology Pub Date : 2024-12-16 DOI:10.1002/ente.202401815

Max Bibrack, Andreas Distler, Michael Wagner, Karen Forberich, Christoph Brabec, Hans-Joachim Egelhaaf

引用次数: 0

Abstract

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.

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激光诱导正向转移印刷有机太阳能电池的银电极

激光诱导正向转移（LIFT）是一种新的、无接触的、卷对卷兼容的有机太阳能电池（OSCs）银顶电极沉积方法。采用纳秒激光，用LIFT将高反射银电极印刷到具有P3HT:o-IDTBR体异质结层的OSCs上。通过对油墨组成、源膜厚度和激光参数的优化，得到的有机太阳能电池效率达到5%以上，与气相沉积银电极的参考器件相似。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Energy technology ENERGY & FUELS-

CiteScore

7.00

自引率

5.30%

发文量

审稿时长

1.3 months

期刊介绍： Energy Technology provides a forum for researchers and engineers from all relevant disciplines concerned with the generation, conversion, storage, and distribution of energy. This new journal shall publish articles covering all technical aspects of energy process engineering from different perspectives, e.g., new concepts of energy generation and conversion; design, operation, control, and optimization of processes for energy generation (e.g., carbon capture) and conversion of energy carriers; improvement of existing processes; combination of single components to systems for energy generation; design of systems for energy storage; production processes of fuels, e.g., hydrogen, electricity, petroleum, biobased fuels; concepts and design of devices for energy distribution.