Magnetic characterization of Bi(Fe1 − xMnx)O3
Magnetic characterization of Bi(Fe1 − xMnx)O3
Xu, Q.; Zhou, S.; Wen, Z.; Wu, D.; Qiu, T.; Xu, M.; Potzger, K.; Schmidt, H.
Abstract
Bi(Fe1 − xMnx)O3 ceramics (x up to 0.3) were prepared by rapid sintering. Weak ferromagnetism with two magnetic anomalies at low temperatures was observed for Bi(Fe0.95Mn0.05)O3 and Bi(Fe0.9Mn0.1)O3. From temperature-dependent magnetic relaxation measurements, the anomalies at 20 K and 100 K are related to the freezing of cluster spin glass.
Keywords: Multiferroic; Spin glass; Ferromagnetism; Cluster
Beteiligte Forschungsanlagen
- Ionenstrahlzentrum DOI: 10.17815/jlsrf-3-159
Verknüpfte Publikationen
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 15216) publication
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Physics Letters A 375(2011)8, 1209-1212
DOI: 10.1016/j.physleta.2011.01.033
Cited 10 times in Scopus
Permalink: https://www.hzdr.de/publications/Publ-15216