Perovskite-like K(3)TiOF(5) Exhibits (3 + 1)-Dimensional Commensurate Structure Induced by Octahedrally Coordinated Potassium Ions.
Ding F, Charles N, Harada JK, Malliakas CD, Zhang C, Dos Reis R, Griffith KJ, Nisbet ML, Zhang W, Halasyamani PS, Dravid VP, Rondinelli JM, Poeppelmeier KR.
Ding F, et al.
J Am Chem Soc. 2021 Nov 17;143(45):18907-18916. doi: 10.1021/jacs.1c05704. Epub 2021 Nov 3.
J Am Chem Soc. 2021.
PMID: 34729984
The length of the modulation vector was refined to 0.3a* + 0.1b* + 0.25c*. In the commensurate supercell of K(3)TiOF(5), the B-site Ti(4+) and K(+) cations in [TiOF(5)](3-) and [KOF(5)](6-) octahedral units were found to be significantly displaced from the average a …
The length of the modulation vector was refined to 0.3a* + 0.1b* + 0.25c*. In the commensurate supercell of K(3)TiOF(5), the B-site T …