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Effect of Cu Substituted in Ni-Zn Ferrite by Chemical Co-Precipitation Method

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1TitleTitle of DocumentEffect of Cu Substituted in Ni-Zn Ferrite by Chemical Co-Precipitation Method
2CreatorAuthor's name, affiliation, country B.SURYANARAYANA*, VEMURI RAGHAVENDRA and K.CHANDRA MOULI
Solid State Physics & Materials Research Labs, Dept.of Engineering Physics, Andhra University, Visakhapatnam, India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Co-precipitation, Ferrite, XRD, TEM, Magnetic
4DescriptionAbstract Ferrite particles with composition Ni0.2CuxZn0.8-xFe2O4 where (x=0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7) were prepared by the chemical co-precipitation method. X-ray diffraction analysis illustrated the single phase cubic spinel structure formation as Cu was introduced in Ni-Zn-Fe system and increase in density till x=0.5 and then decreased and shown about 94% of the theoretical density. The particle size ranges from 18 to 90 nm by observation of transmission electron microscopy. The saturation magnetization (Ms) in the range of 7.76 to 8.66 emu/g is observed. The magnetic properties were found to increase with the increase in Cu substitution up to x=0.3. The resistivity is observed to decrease with the increment of frequency for all the samples
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier DOI:10.7598/cst2016.1166
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  5 , Number  (1), (2016)
12LanuguageEnglish=en en
13RelationSupp.files
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15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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