Detailed Phase Analysis and Crystal Structure Investigation of a Bi1

Aug 24, 2009 - Research School Of Chemistry, Australian National University, Canberra, 0200, Australia ... Chem. Mater. , 2009, 21 (18), pp 4223–423...
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Chem. Mater. 2009, 21, 4223–4232 4223 DOI:10.1021/cm901757h

Detailed Phase Analysis and Crystal Structure Investigation of a Bi1-xCaxFeO3-x/2 Perovskite-Related Solid Solution Phase and Selected Property Measurements Thereof Jason Schiemer,*,† Ray Withers† Lasse Noren,† Yun Liu,† Laure Bourgeois,‡ and Glen Stewart§ †

Research School Of Chemistry, Australian National University, Canberra, 0200, Australia, ‡Monash Centre for Electron Microscopy and Department of Materials Engineering, Monash University, V., 3800 Australia, and §A.D.F.A., School of Physical, Environmental & Mathematical Sciences, University of New South Wales, Canberra, ACT 2600 Australia Received June 24, 2009

A well-ordered, perovskite-related, Bi1-xCaxFeIIIO3-x/2 solid solution phase is synthesized via a rapid liquid phase sintering technique and shown to exist over the composition range ∼0.200.30) was set to 990 C, as per Khomchenko et. al.12 For compositions within the continuous Bi1-xCaxFeIIIO3-x/2, ∼0.2