THE CRYSTAL AND MAGNETIC-STRUCTURES OF BA3NIRU2O9, BA3CORU2O9, AND BA3ZNRU2O9

The crystal structures of the 6H perovskites Ba3NiRu2O9, and Ba3CoRu2O9 have been refined from neutron powder diffraction data collected at 5 or 2 K. Ba3NiRu2O9 and Ba3ZnRu2O9 have hexagonal symmetry, space group P63 mmc: aNi = 5.7256(2). cNi = 14.0596(2) Å; aZn = 5.7549(2), cZn = 14.1328(2) Å. Ba3C...

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Bibliographic Details
Main Authors: Lightfoot, P, Battle, P
Format: Journal article
Language:English
Published: 1990