R-Ferrite-type barium cobalt stannate, BaCo(2)Sn(4)O(11).
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ABSTRACT:
SUBMITTER: Yamane H
PROVIDER: S-EPMC2959454 | biostudies-literature | 2008 Sep
REPOSITORIES: biostudies-literature
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R-Ferrite-type barium cobalt stannate, BaCo(2)Sn(4)O(11).
Yamane Hisanori H Ono Takeshi T Yamada Takahiro T
Acta crystallographica. Section E, Structure reports online 20080927 Pt 10
BaCo(2)Sn(4)O(11) is isotypic with R-ferrite, BaTi(2)Fe(4)O(11). The Co atoms fully occupy trigonal-bipyramidal sites () and are disordered with Sn atoms in octa-hedral sites (.2/m symmetry), as represented in the formula BaCoSn(2)(Co(0.34)Sn(0.66))(4)O(11). Ba atoms are situated in a 12-fold coordinated site ( symmetry). ...[more]
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