Evaluating the potential of CsBiSCl <sub>2</sub> as a solar absorber
CsBiSCl 2 was reported to achieve >10% efficiency in solar cells, but the crystal structure is unknown. Here, we find that the previously-proposed perovskite structure is unstable, while the lowest-energy structure for CsBiSCl 2 is still metastable.
Authors
- Robert L. Z. Hoye (ORCID: https://orcid.org/0000-0002-7675-0065)
- Subo Dong (ORCID: https://orcid.org/0000-0002-1027-0990)
- Aron Walsh (ORCID: https://orcid.org/0000-0001-5460-7033)
- Hugh Lohan (ORCID: https://orcid.org/0009-0005-9266-0915)
- Eilidh Louise Quinn
- Elita Tmava
Institutions
- University of Oxford (GB)
- Imperial College London (GB)
Publication Details
- Journal
- EES solar.
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5el00157a
- Primary Topic
- Perovskite Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- UK Research and Innovation
- Royal Academy of Engineering
- University of Oxford
- Engineering and Physical Sciences Research Council