Nanowire Interconnects for Printed Large-Area Semitransparent Organic Photovoltaic Modules

Guo F, Kubis P, Przybilla T, Spiecker E, Hollmann A, Langner S, Forberich K, Brabec C (2015)


Publication Status: Published

Publication Type: Journal article

Publication year: 2015

Journal

Publisher: Wiley-VCH Verlag

Book Volume: 5

Journal Issue: 12

DOI: 10.1002/aenm.201401779

Abstract

Semitransparent organic photovoltaic (OPV) cells promise applications in various transparent architectures where their opaque counterparts cannot contribute. Realizing practical applications of this technology requires the manufacturing of large-area modules without significant performance loss compared to the lab-scale devices. In this work, efficient semitransparent OPV modules based on ultrafast laser patterning on both glass and flexible substrates are reported. Solution-processed metallic silver nanowires (AgNWs) are used as transparent top electrodes. The efficient low-ohmic contact of the interconnects between the top AgNWs and the bottom electrode in combination with high-precision laser beam positioning system allow to fabricate semitransparent modules with high electrical fill factor of approximate to 63% and a remarkable geometric fill factor exceeding 95%, respectively. These results represent an important progress toward upscaling of high-performance OPV modules with reduced production costs.

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APA:

Guo, F., Kubis, P., Przybilla, T., Spiecker, E., Hollmann, A., Langner, S.,... Brabec, C. (2015). Nanowire Interconnects for Printed Large-Area Semitransparent Organic Photovoltaic Modules. Advanced Energy Materials, 5(12). https://doi.org/10.1002/aenm.201401779

MLA:

Guo, Fei, et al. "Nanowire Interconnects for Printed Large-Area Semitransparent Organic Photovoltaic Modules." Advanced Energy Materials 5.12 (2015).

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