Spin exchange, electronic correlation, and thermoelectric transport in Rb <sub>2</sub> GeMBr <sub>6</sub> (M = V, Mn, Ni) halide double perovskites from first principles calculations
At 300 K, Rb 2 GeVBr 6 , Rb 2 GeMnBr 6 , and Rb 2 GeNiBr 6 exhibit high thermoelectric figure of merit ( zT ) values of 1.00, 0.99, and 0.98, respectively, underscoring their significant potential for renewable energy applications.
Institutions
- Jamia Millia Islamia (IN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-11-13
- DOI
- https://doi.org/10.1039/d5tc01842k
- Citations
- 1
- Primary Topic
- Perovskite Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.73