Skip navigation
Skip navigation

Stacking faults and superstructures in a layered brownmillerite

Kruger, Hannes; Stöber, S; Welberry, Thomas; Withers, Raymond; Fitz Gerald, John


Single crystals of Ca 4Fe 2Mn 0.5Ti 0.5O 9 have been synthesized using a flux method. The structural characterization using single-crystal X-ray diffraction revealed the space group Amma and unit-cell dimensions of a = 5.3510 (6), b = 26.669 (3), c = 5.4914 (6) Å. The structure is isotypic with Sr 3NdFe 3O 9 [Barrier et al. (2005). Chem. Mater. 17, 6619-6623] and exhibits separated brownmillerite-type layers. One-dimensional diffuse scattering shows that the unit cell is doubled along c by...[Show more]

CollectionsANU Research Publications
Date published: 2011
Type: Journal article
Source: Acta Crystallographica Section B: Structural Science
DOI: 10.1107/S0108768111042005


File Description SizeFormat Image
01_Kruger_Stacking_faults_and_2011.pdf1.03 MBAdobe PDF

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  12 November 2018/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator