Anionic Ordering in Pb${}_2$Ti${}_4$O${}_9$F${}_2$ Revisited by Nuclear Magnetic Resonance and Density Functional Theory

Kengo Oka, Tom Ichibha, Daichi Kato +7

A combination of ${}^{19}$F magic angle spinning (MAS) nuclear magnetic resonance (NMR) and density functional theory (DFT) were used to study the ordering of F atoms in Pb${}_2$Ti${}_4$…