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Journal
2015 | 60 | 1 | 147-150
Article title

The role and position of iron in 0.8CaZrO3-0.2CaFe2O4

Content
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Languages of publication
EN
Abstracts
EN
The aim of the study was to characterize the 0.8CaZrO3-0.2CaFe2O4 composite structure with particular emphasis on the role and position of iron in the function of sintering temperature. The paper presents the results of 57Fe Mössbauer effect at room temperature. It was found that the increase of sintering temperature causes an increase in the amount of incorporated iron ions in the CaZrO3-crystal structure. Based on Mössbauer spectroscopy analysis, it was found that three different environments of Fe3+ ions were observed in the obtained materials. Two of them corresponded to CaFe2O4 phase and one was associated with the substitution of Zr4+ by Fe3+ in the CaZrO3 structure.
Publisher
Journal
Year
Volume
60
Issue
1
Pages
147-150
Physical description
Dates
published
1 - 3 - 2015
online
12 - 3 - 2015
received
18 - 6 - 2014
accepted
2 - 11 - 2014
References
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.-psjd-doi-10_1515_nuka-2015-0027
Identifiers
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