Coexistence of ferromagnetic ordering and cluster spin-glass behavior in a nickel-vanadium hexacyanoferrate Prussian blue analogue molecular magnet.
We report the coexistence of long-range ferromagnetic ordering and cluster spin-glass behavior in a face-centered cubic nickel vanadium hexacyanoferrate molecular magnet (space group Fm3m, lattice parameter of ∼10.14 Å). The dc magnetization measurements exhibit Curie-Weiss behavior in the high-temperature paramagnetic...