FORCinvestigationofas-depositedandannealedCoZnalloynanowires

Authorsمحمد الماسی کاشی-عبد العلی رمضانی-محمد امیری دوره
JournalPHYSICA B
Paper TypeFull Paper
Published At۲۰۱۴-۱۱-۰۱
Journal GradeISI
Journal TypeTypographic
Journal CountryIran, Islamic Republic Of
Journal IndexISI ,SCOPUS

Abstract

The magneticbehaviorofas-depositedandannealedCoxZn1x (x¼0, 22,50,64and75)arraynanowires werestudiedby first-order reversalcurve(FORC)method.ItwasfoundthatwithincreaseinZncontent, the magnetostaticinteractionandcoercivitydistribution,averagecoercivity,saturationmagnetization and squarenessshiftedtothelowervalueswhiletheyincreasedafterannealingtreatment.Theannealed samples showedtwodistincthardandsoftphases.