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Crystal and magnetic structures in Perovskite-related La 1-x Ca x FeO 3-δ (x=0.2, 0.33)

Date

Authors

Hudspeth, Jessica

Stewart, Glen A

Studer, Andrew J

Goossens, Darren

Publisher

Pergamon-Elsevier Ltd

Abstract

Using solgel synthesis, single phase perovskite-related compounds in the family La1-xCaxFeO3-δ have been formed for x=0.2 and x=0.33, but not for x=0.5. The x=0.2 and x=0.33 compounds are isostructural with LaFeO3 (Pnma). The magnetic structure of La0.8

Keywords

Keywords: Antiferromagnetic moment; Antiferromagnets; Charge balances; Crystal and magnetic structure; D. Magnetic structure; Disordered distribution; Disproportionations; Isostructural; Low temperatures; Magnetic hyperfine field; Moment magnitudes; Mossbauer; Room C. Mössbauer spectroscopy; D. Magnetic structure

URI

http://hdl.handle.net/1885/62397

Collections

ANU Research Publications

Source

Journal of Physics and Chemistry of Solids

Type

Journal article

DOI

10.1016/j.jpcs.2011.09.014

Restricted until

2037-12-31

Downloads

File

Description

01_Hudspeth_Crystal_and_magnetic_2011.pdf (578.01 KB)

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