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Title:

Kinetic Monte Carlo Study of the Role of the Energetic Disorder on the Open-circuit Voltage in Polymer:Fullerene Solar Cells

Document type:
Zeitschriftenaufsatz
Author(s):
Kaiser, W.; Gagliardi, A.
Abstract:
One of the major factors limiting the efficiency in organic solar cells (OSCs) is the low open-circuit voltage (Voc). Existing theoretical studies link the Voc with the charge transfer (CT) state and non-radiative recombination. However, also morphology and energetic disorder can have a strong impact on the Voc within realistic 3D bulk-heterojunction OSCs. In this work, we present a kinetic Monte Carlo study on the role of the energetic disorder on the maximum open-circuit voltage. In particular...     »
Journal title:
J. Phys. Chem. Lett.10, 20, 6097-6104 2019-09
Year:
2019
Year / month:
2019-09
Quarter:
3. Quartal
Month:
Sep
Language:
en
Fulltext / DOI:
doi:10.1021/acs.jpclett.9b02144
WWW:
https://pubs.acs.org/doi/abs/10.1021/acs.jpclett.9b02144
Publisher:
American Chemical Society ACS
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