Journal article

Exciton diffusion length and charge extraction yield in organic bilayer solar cells.

Abstract:: 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:: Published

Peer review status:: Peer reviewed

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APA Style

Siegmund, B., Sajjad, M., Widmer, J., Ray, D., Koerner, C., Riede, M., Leo, K., Samuel, I., & Vandewal, K. (2017). Exciton diffusion length and charge extraction yield in organic bilayer solar cells. Advanced Materials, 29(12), 1604424.

MLA Style

Siegmund, B, et al. “Exciton Diffusion Length and Charge Extraction Yield in Organic Bilayer Solar Cells.” Advanced Materials, vol. 29, no. 12, 2017, p. 1604424.

Chicago Style

Siegmund, B, M Sajjad, J Widmer, et al. 2017. “Exciton Diffusion Length and Charge Extraction Yield in Organic Bilayer Solar Cells.” Advanced Materials 29 (12): 1604424.
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Files:: Riede et al, Exciton diffusion length and charge extraction yi...

(Preview, Accepted manuscript, pdf, 800.4KB, Terms of use)

Publisher copy:: 10.1002/adma.201604424

Authors

+ Siegmund, B More by this author

Role:: Author

+ Sajjad, M More by this author

Role:: Author

+ Widmer, J More by this author

Role:: Author

+ Ray, D More by this author

Role:: Author

+ Koerner, C More by this author

Role:: Author

More authors...

+ Royal Society More from this funder

Grant:: Wolfson Research Merit Award

+ European Research Council More from this funder

Grant:: 321305

+ Seventh Framework Programme More from this funder

Grant:: 630864

+ German Federal Ministry of Education and Research More from this funder

Grant:: 03EK3503A

+ Canadian Institute for Advanced Research More from this funder

Publisher:: Wiley
Journal:: Advanced Materials More from this journal
Volume:: 29
Issue:: 12
Pages:: 1604424
Publication date:: 2017-02-01
Acceptance date:: 2016-12-27
DOI:: 10.1002/adma.201604424
ISSN:: 0935-9648, 1521-4095

Language:: English
Keywords:: organic photovoltaics

bilayer

charge carrier extraction

photocurrent modeling

exciton diffusion length
Pubs id:: pubs:679435
UUID:: uuid:e308be57-48f8-4816-a259-e0b569f97e02
Local pid:: pubs:679435
Source identifiers:: 679435
Deposit date:: 2017-04-18
ARK identifier:: ark:/29072/ora_e308be5748f84816a259e0b569f97e02

Terms of use

Copyright holder:: WILEY-VCH Verlag GmbH and Co
Copyright date:: 2017
Notes:: © 2017 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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