Synthesis and characterisation of some layered and perovskite

The perovskites LaSr₂Fe₂SbO₉ and La₂Sr₂Fe₃SbO₁₂ crystallise in P2₁/n space group with Fe³⁺ occupying the two crystallographically distinct six-coordinate sites in a ratio of approximately 1:2. Neutron diffraction data suggest a G-type long-range antiferromagnetism in both materials at 2 K and 300 K....

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Bibliographic Details
Main Author: Gurusinghe, Nicola Narmada Muthumanike
Published: University of Birmingham 2013
Subjects:
540
Online Access:https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.567804