Citation: Kim, Sun Woo; Zhang, Ronghuan; Halasyamani, P. Shiv; Hayward, Michael A. (2015). K4Fe3F12: An Fe(2+)/Fe(3+) Charge-Ordered, Ferrimagnetic Fluoride with a Cation-Deficient, Layered Perovskite Structure.. Inorganic chemistry, 54, pp. 6647-6652.