Please use this identifier to cite or link to this item: https://apo.ansto.gov.au/dspace/handle/10238/9762
Title: Mössbauer study of the temperature dependence of electron delocalization in mixed valence freudenbergite
Authors: Cashion, JD
Vance, ER
Ryan, DH
Keywords: Temperature dependence
Spectroscopy
Electrons
Iron compounds
Temperature range
Spectra
Issue Date: 4-May-2020
Publisher: John Wiley & Sons, Inc.
Citation: Cashion, J. D., Vance, E. R., & Ryan, D. H. (2020). Mössbauer study of the temperature dependence of electron delocalization in mixed valence freudenbergite. Journal of the American Ceramic Society, 103(10), 5496-5501. doi:10.1111/jace.17190
Abstract: The evolution of the electron delocalization in the ferrous subspectra in a sample of mixed valence ferrous‐ferric freudenbergite has been followed by Mössbauer spectroscopy from 6 K to 650 K. The spectral changes do not involve the ferric component, leading to the conclusion that it is due to a thermally driven delocalization of the sixth d‐electron on the ferrous ions. The phenomenon does not occur in samples of pure ferrous freudenbergite. © 1999-2020 John Wiley & Sons, Inc.
Gov't Doc #: 9990
URI: https://doi.org/10.1111/jace.17190
http://apo.ansto.gov.au/dspace/handle/10238/9762
ISSN: 0002-7820
Appears in Collections:Journal Articles

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