Title:	Roll Processed Organic Solar Cells Based on P3HT:O-IDTBR
Author(s):	M. Fernández Castro, E. Mazzolini, R.R. Søndergaard, M. Espindola-Rodriguez, J.W. Andreasen
Topic:	Perovskites and Other Non-Silicon Materials, MJs and Tandems
Subtopic:	Organic and Dye-Sensitised
Event:	37th European Photovoltaic Solar Energy Conference and Exhibition
Session:	3AO.9.2
ISBN:	3-936338-73-6
Price:	0,00 EUR
Document(s):	presentation

Abstract/Summary:

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The record efficiency of Organic Solar Cells (OSCs) has recently skyrocketed above 17% (certified) thanks to the development of non-fullerene acceptors (NFAs), mainly due to the possibility of altering their properties through molecular design, as a way to improve the device performance.1,2 There is still a scalability lag that needs to be overcome without compromising the final efficiency.3 The aim of this work is to provide an approach for a potential universal procedure to enhance the PV performance of nonfullerene OSCs in a roll-to-roll manufacturing setting, studying each layer at a time, in order to overcome this lag and thus increase the competitiveness of OSCs versus other PV technologies.