2 papers
cond-mat.mtrl-sci2020
Bi2W2O9: a potentially antiferroelectric Aurivillius phase
Hania Djani, Emma. E. McCabe, W. Zhang +5
Ferroelectric tungsten-based Aurivillius oxides are naturally stable superlattice structures, in which A-site deficient perovskite blocks [WnO3n+1]-2 (n = 1, 2, 3, ...) interleave…
cond-mat.str-el2019
Spin interactions and magnetic order in the iron oxychalcogenides BaFe2Q2O
B. D. Coles, A. D. Hillier, F. C. Coomer +3
The ability to tune the iron chalcogenides BaFe2Q3 from Mott insulators, to metals and then superconductors with applied pressure has renewed interest in low-dimensional iron chalc…