Low-Temperature Structure of the Quarter-Filled Ladder Compound alpha'-NaV2O5

Hiroshi Sawa, Emi Ninomiya, Tetsuo Ohama +7

The low-temperature (LT) superstructure of ${\alpha }^{\prime }$-NaV${}_2$O${}_5$ was determined by synchrotron radiation x-ray diffraction. Below the phase transition temperature associated with atomi…