X-ray anomalous scattering investigations on the charge order in ${\alpha }^{\prime }$-NaV${}_2$O${}_5$

S. Grenier, A. Toader, J. E. Lorenzo +8

Anomalous x-ray diffraction studies show that the charge ordering in ${\alpha }^{\prime }$-NaV${}_2$O${}_5$ is of zig-zag type in all vanadium ladders. We have found that there are two models of…