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Universal Polar Instability in Highly Orthorhombic Perovskites (2024)
Journal Article
Scott, C., & Bristowe, N. (2024). Universal Polar Instability in Highly Orthorhombic Perovskites. Journal of the American Chemical Society, 146(43), 29735-29741. https://doi.org/10.1021/jacs.4c11163

The design of novel multiferroic ABO3 perovskites is complicated by the presence of necessary magnetic cations and ubiquitous antiferrodistortive modes, both of which suppress polar distortions. Using first-principles simulations, we observe that the... Read More about Universal Polar Instability in Highly Orthorhombic Perovskites.

Symmetry-informed design of magnetoelectric coupling in the manganite perovskite CeBaMn2O6 (2024)
Journal Article
Simpson, S., Scott, C. A. M., Pomiro, F., Tidey, J. P., Dey, U., Orlandi, F., Manuel, P., Lees, M. R., Hong, Z.-M., Chen, W.-T., Bristowe, N. C., & Senn, M. S. (2024). Symmetry-informed design of magnetoelectric coupling in the manganite perovskite CeBaMn2O6. Journal of Materials Chemistry C Materials for optical and electronic devices, 12(37), 15058-15069. https://doi.org/10.1039/d4tc02743d

Magnetoelectric multiferroics hold great promise for the development of new sustainable memory devices. However, practical applications of many existing multiferroic materials are infeasible due to the weak nature of the coupling between the magnetic... Read More about Symmetry-informed design of magnetoelectric coupling in the manganite perovskite CeBaMn2O6.

The Interplay of Electronic Configuration and Anion Ordering on the Magnetic Behavior of Hydroxyfluoride Diaspores (2024)
Journal Article
Crawford, C., Hiley, C., Scott, C., Ritter, C., Lees, M., Bristowe, N., …Senn, M. (2024). The Interplay of Electronic Configuration and Anion Ordering on the Magnetic Behavior of Hydroxyfluoride Diaspores. Inorganic Chemistry, 63(20), 9184-9194. https://doi.org/10.1021/acs.inorgchem.4c00679

We report a new nickel hydroxyfluoride diaspore Ni(OH)F prepared using hydrothermal synthesis from NiCl ·6H O and NaF. Magnetic characterization reveals that, contrary to other reported transition-metal hydroxyfluoride diaspores, Ni(OH)F displays wea... Read More about The Interplay of Electronic Configuration and Anion Ordering on the Magnetic Behavior of Hydroxyfluoride Diaspores.