{"data":{"id":"10.6084/m9.figshare.6272768.v1","type":"dois","attributes":{"doi":"10.6084/m9.figshare.6272768.v1","prefix":"10.6084","suffix":"m9.figshare.6272768.v1","identifiers":[],"alternateIdentifiers":[],"creators":[{"name":"Fonseca, Saulo Gregory Carneiro","nameType":"Personal","givenName":"Saulo Gregory Carneiro","familyName":"Fonseca","affiliation":[],"nameIdentifiers":[]},{"name":"Laédna Souto Neiva","affiliation":[],"nameIdentifiers":[]},{"name":"Bonifácio, Maria Aparecida Ribeiro","nameType":"Personal","givenName":"Maria Aparecida Ribeiro","familyName":"Bonifácio","affiliation":[],"nameIdentifiers":[]},{"name":"Santos, Paulo Roberto Cunha Dos","nameType":"Personal","givenName":"Paulo Roberto Cunha Dos","familyName":"Santos","affiliation":[],"nameIdentifiers":[]},{"name":"Ubiratan Correia Silva","affiliation":[],"nameIdentifiers":[]},{"name":"Oliveira, João Bosco Lucena De","nameType":"Personal","givenName":"João Bosco Lucena De","familyName":"Oliveira","affiliation":[],"nameIdentifiers":[]}],"titles":[{"title":"Tunable Magnetic and Electrical Properties of Cobalt and Zinc Ferrites CO1-XZnXFe2O4 Synthesized by Combustion Route"}],"publisher":"SciELO journals","container":{},"publicationYear":2018,"subjects":[{"subject":"90499 Chemical Engineering not elsewhere classified","subjectScheme":"FOR"},{"subject":"FOS: Chemical engineering","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"FOS: Chemical engineering","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"91207 Metals and Alloy Materials","subjectScheme":"FOR"},{"subject":"FOS: Materials engineering","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"FOS: Materials engineering","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"91299 Materials Engineering not elsewhere classified","subjectScheme":"FOR"}],"contributors":[],"dates":[{"date":"2018-05-16","dateType":"Created"},{"date":"2018-05-16","dateType":"Updated"},{"date":"2018","dateType":"Issued"}],"language":null,"types":{"ris":"DATA","bibtex":"misc","citeproc":"dataset","schemaOrg":"Dataset","resourceType":"Dataset","resourceTypeGeneral":"Dataset"},"relatedIdentifiers":[{"relationType":"IsSupplementTo","relatedIdentifier":"10.1590/1980-5373-mr-2017-0861","relatedIdentifierType":"DOI"},{"relationType":"IsIdenticalTo","relatedIdentifier":"10.6084/m9.figshare.6272768","relatedIdentifierType":"DOI"}],"relatedItems":[],"sizes":["2584451 Bytes"],"formats":[],"version":null,"rightsList":[{"rights":"Creative Commons Attribution 4.0 International","rightsUri":"https://creativecommons.org/licenses/by/4.0/legalcode","schemeUri":"https://spdx.org/licenses/","rightsIdentifier":"cc-by-4.0","rightsIdentifierScheme":"SPDX"}],"descriptions":[{"description":"Co and Zn ferrites with general formula CO1-XZnXFe2O4 (x = 0; 0,2 and 0,8) were synthesized by combustion reaction method, using urea as fuel. The structure of inverse-spinel-type ferrite were characterized through XRD using Rietveld refinement method to identify, quantify phases and determine lattice parameters. The crystallites had mean size of 37,33 nm, 43,66 nm and 51.88 nm with the increment of Zn2+, respectively. Samples were sintered in a resistive oven at 900 °C for 3 hours. Analysis by SEM indicated that the particles have irregular sizes and high concentration of open pores. The magnetic properties were measured using a vibrating sample magnetometer (VSM), through which a decrease in the magnetization variation was observed as the non-magnetic Zn2+ concentration increases. The permittivity and loss tangent were determined using vector network analyzer equipment, permittivity increases with the increase of zinc concentration and the tangent loss measurements were small for all ferrites synthesized in this work.","descriptionType":"Abstract"}],"geoLocations":[],"fundingReferences":[],"xml":"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","url":"https://scielo.figshare.com/articles/Tunable_Magnetic_and_Electrical_Properties_of_Cobalt_and_Zinc_Ferrites_CO1-XZnXFe2O4_Synthesized_by_Combustion_Route/6272768/1","con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