%0 Journal Article
%A Ji, Kunlang
%A Solana Madruga, Elena
%A Arévalo-López, Ángel
%A Manuel, Pascal
%A Ritter, Clemens
%A Senyshyn, Anatoliy
%A Attfield, Paul
%T Lock-in spin structures and ferrimagnetism in polar Ni2-xCoxScSbO6 oxides
%D 2018
%@ 1359-7345
%U https://hdl.handle.net/20.500.14352/92950
%X The new phase Co2ScSbO6 and Ni2-xCoxScSbO6 solid solutions adopt the polar Ni3TeO6-type structure and order magnetically below 60 K. A series of long-period lock-in [0 0 1/3n] spin structures with n = 5, 6, 8 and 10 is discovered, coexisting with a ferrimagnetic [0 0 0] phase at high Co-contents. The presence of electrical polarisation and spontaneous magnetisations offers possibilities for multiferroic properties.
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