addenda and errata\(\def\hfill{\hskip 5em}\def\hfil{\hskip 3em}\def\eqno#1{\hfil {#1}}\)

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ISSN: 2052-5206

Structure for perovskites with layered ordering of A-site cations. Erratum

aAustralian Nuclear Science and Technology Organisation, Private Mail Bag 1, Menai, NSW 2234, Australia
*Correspondence e-mail: cjh@ansto.gov.au

(Received 10 August 2004; accepted 24 August 2004)

The scheme of structures shown in Fig. 1 of the paper by Howard & Zhang (2004[Howard, C. J. & Zhang, Z. (2004). Acta Cryst. B60, 249-251.]) is incomplete. Structures corresponding to different tilt systems, allowing but not requiring the layered ordering of A-site cations, were inadvertently omitted. The corrected version of this schematic is shown by Howard & Stokes (2004[Howard, C. J. & Stokes, H. T. (2004). Acta Cryst. B60, 674-684.]) as their Fig. 5. The additional structures can be shown to be unsuitable as candidate structures for the compounds considered by Howard & Zhang, so the arguments used by Howard & Zhang (2004[Howard, C. J. & Zhang, Z. (2004). Acta Cryst. B60, 249-251.]) for structure identification remain unaffected.

References

First citationHoward, C. J. & Zhang, Z. (2004). Acta Cryst. B60, 249–251.  Web of Science CrossRef CAS IUCr Journals Google Scholar
First citationHoward, C. J. & Stokes, H. T. (2004). Acta Cryst. B60, 674–684.  Web of Science CrossRef CAS IUCr Journals Google Scholar

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Journal logoSTRUCTURAL SCIENCE
CRYSTAL ENGINEERING
MATERIALS
ISSN: 2052-5206
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