| Publication type: | Conference paper |
| Type of review: | Peer review (publication) |
| Title: | Photon recycling in perovskite solar cells assessed by a detailed-balance compatible dipole emission model |
| Authors: | Aeberhard, Urs Zeder, Simon J. Ruhstaller, Beat |
| et. al: | No |
| DOI: | 10.1109/PVSC43889.2021.9518720 |
| Proceedings: | 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) |
| Page(s): | 0278 |
| Pages to: | 0282 |
| Conference details: | 48th IEEE Photovoltaic Specialists Conference (PVSC), Virtual Conference, 20-25 June 2021 |
| Issue Date: | 2021 |
| Publisher / Ed. Institution: | IEEE |
| ISBN: | 978-1-6654-1922-2 |
| Language: | English |
| Subjects: | Perovskite; Photovoltaics; Erneuerbare Energie |
| Subject (DDC): | 621.3: Electrical, communications, control engineering |
| Abstract: | Secondary photogeneration due to reabsorption of internally emitted photons in metal halide perovskites is assessed using a novel dipole emission model that is compatible with detailed balance rates. The model considers the non-uniform local photon density of states of thin film absorbers consistently in internal and external emission and provides insight into the impact of photon confinement on the effectiveness of photon recycling in the wave optics regime. New and general expressions for local radiative recombination and generation rates in terms of the local values of refractive index, extinction coefficient, density of states, and quasi-Fermi level splitting allow for a seamless integration of photon recycling into full opto-electronic device simulation frameworks. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/24659 |
| Fulltext version: | Published version |
| License (according to publishing contract): | Licence according to publishing contract |
| Departement: | School of Engineering |
| Organisational Unit: | Institute of Computational Physics (ICP) |
| Appears in collections: | Publikationen School of Engineering |
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Aeberhard, U., Zeder, S. J., & Ruhstaller, B. (2021). Photon recycling in perovskite solar cells assessed by a detailed-balance compatible dipole emission model [Conference paper]. 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC), 0278–0282. https://doi.org/10.1109/PVSC43889.2021.9518720
Aeberhard, U., Zeder, S.J. and Ruhstaller, B. (2021) ‘Photon recycling in perovskite solar cells assessed by a detailed-balance compatible dipole emission model’, in 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC). IEEE, pp. 0278–0282. Available at: https://doi.org/10.1109/PVSC43889.2021.9518720.
U. Aeberhard, S. J. Zeder, and B. Ruhstaller, “Photon recycling in perovskite solar cells assessed by a detailed-balance compatible dipole emission model,” in 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC), 2021, pp. 0278–0282. doi: 10.1109/PVSC43889.2021.9518720.
AEBERHARD, Urs, Simon J. ZEDER und Beat RUHSTALLER, 2021. Photon recycling in perovskite solar cells assessed by a detailed-balance compatible dipole emission model. In: 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC). Conference paper. IEEE. 2021. S. 0278–0282. ISBN 978-1-6654-1922-2
Aeberhard, Urs, Simon J. Zeder, and Beat Ruhstaller. 2021. “Photon Recycling in Perovskite Solar Cells Assessed by a Detailed-Balance Compatible Dipole Emission Model.” Conference paper. In 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC), 0278–82. IEEE. https://doi.org/10.1109/PVSC43889.2021.9518720.
Aeberhard, Urs, et al. “Photon Recycling in Perovskite Solar Cells Assessed by a Detailed-Balance Compatible Dipole Emission Model.” 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC), IEEE, 2021, pp. 0278–82, https://doi.org/10.1109/PVSC43889.2021.9518720.
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