Solution-based synthesis of nanocrystalline KBiS <sub>2</sub> films at low temperatures and study of photoinduced charge generation
We prepared rhombohedral and cubic KBiS 2 thin films under mild conditions and demonstrated the formation of oxygen centered radicals along with an excellent charge carrier lifetime upon irradiation.
Authors
- Gerald Kothleitner (ORCID: https://orcid.org/0000-0002-2116-7761)
- I.D. Hau
- Harald Fitzek (ORCID: https://orcid.org/0000-0002-1842-3672)
- Georg Gescheidt (ORCID: https://orcid.org/0000-0002-6827-4337)
- Melissa Egger (ORCID: https://orcid.org/0009-0008-2162-1005)
- Marco Sigl (ORCID: https://orcid.org/0000-0001-6108-6897)
- Thomas Webb (ORCID: https://orcid.org/0000-0002-6921-693X)
- Gregor Trimmel (ORCID: https://orcid.org/0000-0001-8922-4163)
- Dmytro Neshchadin (ORCID: https://orcid.org/0000-0001-8918-1028)
- Daniel Knez (ORCID: https://orcid.org/0000-0003-0755-958X)
- Thomas Rath (ORCID: https://orcid.org/0000-0002-4837-7726)
- Alex M. Ganose (ORCID: https://orcid.org/0000-0002-4486-3321)
- Saif A. Haque (ORCID: https://orcid.org/0000-0001-5483-3321)
- Fernando Warchomicka (ORCID: https://orcid.org/0000-0002-4909-8657)
- Ruiqi Wu (ORCID: https://orcid.org/0009-0006-3736-3958)
- Jungeun Han (ORCID: https://orcid.org/0009-0005-4928-9954)
Institutions
- Graz University of Technology (AT)
- Austrian Centre for Electron Microscopy and Nanoanalysis (AT)
- Imperial College London (GB)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-12-19
- DOI
- https://doi.org/10.1039/d5tc02554k
- Primary Topic
- 2D Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- TU Graz, Internationale Beziehungen und Mobilitätsprogramme
- Engineering and Physical Sciences Research Council