Effect of Transition Metal Ion Doping on the Microstructure, Defect Evolution, and Magnetic and Magnetocaloric Properties of CuFeO2 Ceramics
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DOI: 10.1007/s10948-020-05550-x
Abstract: The polycrystalline CuFeO2 (CFO) and CuFe1-xMxO2 (M = Ti, Hf, Zr, M-CFO) samples are synthesized by solid-state reaction method. The doping effect of tetravalent nonmagnetic transition metal M4+ ions on the microstructure, defect evolution, and magnetic and… read more here.
Keywords: transition metal; transition; evolution magnetic; cfo ... See more keywords
Overview on Microstructure- and Defect-Sensitive Fatigue Modeling of Additively Manufactured Materials
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DOI: 10.1007/s11837-018-2987-9
Abstract: AbstractThe possibility of predicting the fatigue behavior of additively manufactured materials by means of microstructure- and defect-sensitive models is discussed in this paper. The effects of surface roughness, process-induced defects, and microstructure on the fatigue… read more here.
Keywords: fatigue modeling; defect sensitive; manufactured materials; additively manufactured ... See more keywords
Effect of Ge doping on microstructure, defect and magnetic properties of CuFeO2 multiferroics
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DOI: 10.1016/j.jmmm.2019.165885
Abstract: Abstract The microstructure, defect and magnetic properties of Ge-substituted CuFeO2 multiferroics are studied systematically. The introduction of Ge4+ in Fe3+ sites of CuFeO2 leads to obvious changes in its crystal structure, micro-morphology and surface chemical… read more here.
Keywords: effect doping; defect magnetic; magnetic properties; cufeo2 multiferroics ... See more keywords