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Study of niobium (Nb5+) substituted four-layer Aurivillius compound Bi5FeTi3O15.
- Source :
-
AIP Conference Proceedings . 2020, Vol. 2265 Issue 1, p1-4. 4p. - Publication Year :
- 2020
-
Abstract
- In the present work, we report the study of Nb5+ substitution at the B-site of the four layer Aurivillius compound Bi5FeTi3O15 (BFTO). Structural and micro-structural properties are studied with x-ray diffraction, scanning electron microscopy and Raman spectroscopy measurements. The temperature dependent magnetization study shows weak anti-ferromagnetic behavior with the substitution of Nb5+ in the BFTO compound, which otherwise doesn't show any long-range magnetic ordering. The room temperature Mössbauer spectroscopy measurement confirms the Fe3+ state and also rules out the presence of any iron oxide impurity phases in the studied compounds. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 2265
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 146875394
- Full Text :
- https://doi.org/10.1063/5.0016863