Synthesis of FeNi Alloy Nanomaterials by Proteic Sol-Gel Method: Crystallographic, Morphological, and Magnetic Properties

dc.contributorUniv Fed Ceara
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniv Fed Rio Grande do Norte
dc.contributorUniv Estado Rio Grande do Norte
dc.date.accessioned2018-11-26T15:37:33Z
dc.date.available2018-11-26T15:37:33Z
dc.date.created2018-11-26T15:37:33Z
dc.date.issued2016-01-01
dc.identifierJournal Of Nanomaterials. New York: Hindawi Publishing Corp, 9 p., 2016.
dc.identifier1687-4110
dc.identifierhttp://hdl.handle.net/11449/159235
dc.identifier10.1155/2016/1637091
dc.identifierWOS:000389575500001
dc.identifierWOS000389575500001.pdf
dc.description.abstractProteic Sol-Gel method was used for the synthesis of FeNi alloy at different temperature conditions and flow reduction. The solids were characterized by XRD, H-2-TPR, SEM, TEM, Mossbauer spectroscopy, and VSM. It was observed by X-ray diffraction pure FeNi alloy in the samples reduced at 600 degrees C (40 mL/min H-2 flow) and 700 degrees C (25 mL/min H-2 flow). The FeNi alloy presented stability against the oxidizing atmosphere up to 250 degrees C. Themorphology exhibited agglomerates relatively spherical and particles in the range of 10-40 nm. Mossbauer spectroscopy showed the presence of disordered ferromagnetic FeNi alloy, and magnetic hysteresis loop revealed a typical behavior of soft magnetic material.
dc.languageeng
dc.publisherHindawi Publishing Corp
dc.relationJournal Of Nanomaterials
dc.relation0,360
dc.rightsAcesso aberto
dc.sourceWeb of Science
dc.titleSynthesis of FeNi Alloy Nanomaterials by Proteic Sol-Gel Method: Crystallographic, Morphological, and Magnetic Properties
dc.typeArtículos de revistas


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