Characterization of the Spin-1/2 Linear-Chain Ferromagnet CuAs${}_2$O${}_4$

K. Caslin, R. K. Kremer, F. S. Razavi +6

The magnetic and lattice properties of the $S$=1/2 quantum-spin-chain ferromagnet, CuAs${}_2$O${}_4$, mineral name trippkeite, were investigated. The crystal structure of CuAs${}_2$O${}_4$…