Publication:
Effect of experimental factors on magnetic properties of nickel nanoparticles produced by chemical reduction method using a statistical design

dc.contributor.coauthorVaezi, M. R.
dc.contributor.coauthorMoradi, O. Mohammad
dc.contributor.departmentGraduate School of Sciences and Engineering
dc.contributor.kuauthorBarzgarvishlaghi, Mahsa
dc.contributor.kuauthorTabriz, Meisam Farzalipour
dc.contributor.schoolcollegeinstituteGRADUATE SCHOOL OF SCIENCES AND ENGINEERING
dc.date.accessioned2024-11-09T23:47:20Z
dc.date.issued2015
dc.description.abstractNickel nanoparticles were synthesized by chemical reduction method in the absence of any surface capping agent. The effect of reactants mixing rate and the volume ratio of methanol/ethanol as solvent on the morphology and magnetic properties of nickel nanoparticles were studied by design of experiment using central composite design. X-ray diffraction (XRD) technique and Transmission Electron Microscopy (TEM) were utilized to characterize the synthesized nanoparticles. Size distribution of particles was studied by Dynamic Light Scattering (DLS) technique and magnetic properties of produced nanoparticles were investigated by Vibrating Sample Magnetometer (VSM) apparatus. The results showed that the magnetic properties of nickel nanoparticles were more influenced by volume ratio of methanol/ethanol than the reactants mixing rate. Super-paramagnetic nickel nanoparticles with size range between 20 and 50 nm were achieved when solvent was pure methanol and the reactants mixing rate was kept at 70 ml/h. But addition of more ethanol to precursor solvent leads to the formation of larger particles with broader size distribution and weak ferromagnetic or super-paramagnetic behavior.
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.openaccessNO
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipIran National Science Foundation (INSF) [92004346] This research was funded by Iran National Science Foundation (INSF) as a research project (No. 92004346).
dc.description.volume635
dc.identifier.doi10.1016/j.jallcom.2015.02.112
dc.identifier.eissn1873-4669
dc.identifier.issn0925-8388
dc.identifier.quartileQ1
dc.identifier.scopus2-s2.0-84923853422
dc.identifier.urihttps://doi.org/10.1016/j.jallcom.2015.02.112
dc.identifier.urihttps://hdl.handle.net/20.500.14288/14105
dc.identifier.wos351835700020
dc.keywordsNanostructured materials
dc.keywordsChemical synthesis
dc.keywordsMagnetization
dc.keywordsMagnetic measurements
dc.keywordsTransmission Electron Microscopy
dc.language.isoeng
dc.publisherElsevier Science Sa
dc.relation.ispartofJournal of Alloys and Compounds
dc.subjectChemistry, physical
dc.subjectMaterials science, multidisciplinary
dc.subjectMetallurgy and metallurgical engineering
dc.titleEffect of experimental factors on magnetic properties of nickel nanoparticles produced by chemical reduction method using a statistical design
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorBarzgarvishlaghi, Mahsa
local.contributor.kuauthorTabriz, Meisam Farzalipour
local.publication.orgunit1GRADUATE SCHOOL OF SCIENCES AND ENGINEERING
local.publication.orgunit2Graduate School of Sciences and Engineering
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