Abstract
Bi2VO5.5 (Bi4V2O11), which is the vanadium analog of the first member of the Aurivillius family of oxides of the general formula Bi2An–1 BnO3n+3, has been prepared and characterized. The vanadate has the expected layered structure and is ferroelectric with a Curie temperature of 720 K. While we have not been able to synthesize the vanadium analog of the n = 2 member of the Aurivillius family, we have examined the structure and properties of a vanadate of the composition Bi2V3O9.
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Varma, K.B.R., Subbanna, G.N., Guru Row, T.N. et al. Synthesis and characterization of layered bismuth vanadates. Journal of Materials Research 5, 2718–2722 (1990). https://doi.org/10.1557/JMR.1990.2718
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DOI: https://doi.org/10.1557/JMR.1990.2718