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Cost analysis of roll-to-roll fabricated ITO free single and tandem organic solar modules based on data from manufacture

Open access
Machui, Florian, Hösel, Markus, Li, Ning, Spyropoulos, George D., Ameri, Tayebeh, Søndergaard, Roar R., Jørgensen, Mikkel, Scheel, Arnulf, Gaiser, Detlef, Kreul, Kilian, Lenssen, Daniel, Legros, Mathilde, Lemaitre, Noëlla, Vilkman, Marja, Välimäki, Marja, Nordman, Sirpa, Brabec, Christoph J., Krebs, Frederik C.·2014·Energy & Environmental Science

Abstract

We present a cost analysis based on state of the art printing and coating processes to fully encapsulated, flexible ITO- and vacuum-free polymer solar cell modules. Manufacturing data for both single junctions and tandem junctions are presented and analyzed. Within this calculation the most expensive layers and processing steps are identified. Based on large roll-to-roll coating experiments the exact material consumptions were determined. In addition to the data for the pilot scale experiment presented here, projections to medium and large scale scenarios serve as a guide to achieve cost targets of 5 €ct per Wp in a detailed material and cost analysis. These scenarios include the replacement of cost intensive layers, as well as process optimization steps. Furthermore, the cost structures for single and tandem devices are listed in detail and discussed. In an optimized model the material costs drop below 10 € per m2 which proves that OPV is a competitive alternative to established power generation technologies.

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Metadata

Authors
Machui, F., Hösel, M., Li, N., Spyropoulos, G. D., Ameri, T., Søndergaard, R. R., Jørgensen, M., Scheel, A., Gaiser, D., Kreul, K., Lenssen, D., Legros, M., Lemaitre, N., Vilkman, M., Välimäki, M., Nordman, S., Brabec, C. J., & Krebs, F. C.
Venue
Energy & Environmental Science
Published
2014-06-30
Volume
7
Issue
9
Pages
2792
ISSN
  • 1754-5692 (ISSN-L)
  • 1754-5706
OpenAlex
W2041733209
Cited by
199
References
0
FWCI
11.85
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Cost analysis of roll-to-roll fabricated ITO free single and tandem organic solar modules based on data from manufacture. https://app.cochat.ai/papers/10.1039/c4ee01222d
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Machui, F., Hösel, M., Li, N., Spyropoulos, G. D., Ameri, T., Søndergaard, R. R., Jørgensen, M., Scheel, A., Gaiser, D., Kreul, K., Lenssen, D., Legros, M., Lemaitre, N., Vilkman, M., Välimäki, M., Nordman, S., Brabec, C. J., & Krebs, F. C. (2014). Cost analysis of roll-to-roll fabricated ITO free single and tandem organic solar modules based on data from manufacture. Energy & Environmental Science. https://doi.org/10.1039/c4ee01222d

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.