Synthesis and magnetic property of FeMoO4 nanorods

作者: Zhiyi Zhang , Chenguo Hu , Muhammad Hashim , Peng Chen , Yuanqiang Xiong

DOI: 10.1016/J.MSEB.2011.02.018

关键词: Energy filtered transmission electron microscopyMagnetizationNanorodTransmission electron microscopyMaterials scienceAnalytical chemistryScanning electron microscopePolymer characterizationCoercivityFerromagnetism

摘要: Monoclinic FeMoO4 nanorods have been prepared by the hydrothermal method in an acid aqueous solution. Scanning electron microscopy, transmission electron microscopy, X-ray diffraction spectrum, X-ray photoelectron spectra and differential scanning calorimetry are used to characterize the structure, morphology and composition of the sample. The FeMoO4 nanorods exhibit a ferromagnetic property at room temperature with the coercivity of 31.1 Oe and remnant magnetization of 4.09× 10− 3emu/g, respectively. The magnetic mechanism …

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