Exciton diffusion length and charge extraction yield in organic bilayer solar cells.
- A method for resolving the diffusion length of excitons and the extraction yield of charge carriers is presented based on the performance of organic bilayer solar cells and careful modeling. The technique uses a simultaneous variation of the absorber thickness and the excitation wavelength. Rigorously differing solar cell structures as well as independent photoluminescence quenching measurements give consistent results.
- Publication status:
- Peer review status:
- Peer reviewed
(Accepted manuscript, pdf, 800.4KB)
- Publisher copy:
+ German Federal Ministry of Education and Research More from this funder
Canadian Institute for Advanced Research More from this funder
- Copyright holder:
- WILEY-VCH Verlag GmbH and Co
- Copyright date:
- © 2017 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim
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