Charge disproportionation and spin ordering in LiV${}_2$O${}_5$ and NaV${}_2$O${}_5$: a distributed moment point of view

Claudio Garcia, Ilteris K. Turan, Jerome Jackson +3

The effects of charge disproportionation between V${}^{4+}$ and V${}^{5+}$ on the exchange interactions and related magnetic, electronic and optical properties are studied in LiV${}_2$O$…