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Persistent URL http://purl.org/net/epubs/work/35280
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Record Id 35280
Title Comparative study of the magnetic and electronic properties of Bi0.75A0.25MnO3 (x=2/8) with A=Ca and Sr
Abstract We present a comparative investigation of the Bi manganites with commensurate composition : Bi0.75Sr0.25MnO3 and Bi0.75Ca0.25MnO3. muSR and diffraction data confirm different structural, magnetic and electronic transitions in the two compounds. The robust charge-order phase detected with Sr do not occur in Bi0.75Ca0.25MnO3, which present inhomogeneous magnetism and short-range charge order. In both compounds the application of magnetic fields produces a continuous progressive canting of the moments, visible even for relatively small fields (mu0 H << 1T) .
Organisation CCLRC , ISIS , ISIS-MuSR
Keywords Physics , 71.30.+h; 71.45.Lr; 71.38.+i; 75.25.+z , ISIS 2006
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Language English (EN)
Type Details URI(s) Local file(s) Year
Journal Article Physica B 374-375 (2006): 91-94. doi:10.1016/j.physb.2005.11.023 2006