000071014 001__ 71014
000071014 005__ 20180920100718.0
000071014 0247_ $$2doi$$a10.1063/1.4890498
000071014 0248_ $$2sideral$$a89985
000071014 037__ $$aART-2014-89985
000071014 041__ $$aeng
000071014 100__ $$aNunes, W.C.
000071014 245__ $$aRole of magnetic anisotropy on the magnetic properties of Ni nanoclusters embedded in a ZnO matrix
000071014 260__ $$c2014
000071014 5060_ $$aAccess copy available to the general public$$fUnrestricted
000071014 5203_ $$aWe have investigated the magnetic properties of Ni nanoaggregates produced by ion implantation in ZnO single crystals. Several deviations from classical models usually adopted to describe the magnetic properties of nanoparticle systems were found. The strain between host and Ni nanoaggregates induces a magnetic anisotropy with a preferred direction. We show that these anisotropy effects can be misinterpreted as a ferromagnetic or antiferromagnetic coupling among the nanoaggregates similar to that of an oriented, interacting nanocrystal ensemble.
000071014 536__ $$9info:eu-repo/grantAgreement/ES/FEDERPTDC-FIS-66262-2006
000071014 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000071014 590__ $$a2.183$$b2014
000071014 591__ $$aPHYSICS, APPLIED$$b42 / 144 = 0.292$$c2014$$dQ2$$eT1
000071014 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000071014 700__ $$aBorges, R.
000071014 700__ $$aCruz, M.M.
000071014 700__ $$aDa Silva, R.C.
000071014 700__ $$aWahl, U.
000071014 700__ $$aCuchillo, A.
000071014 700__ $$aVargas, P.
000071014 700__ $$0(orcid)0000-0002-6761-6171$$aMagén, C.$$uUniversidad de Zaragoza
000071014 700__ $$aGodinho, M.
000071014 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000071014 773__ $$g116 (2014), 033916 [6 pp]$$pJ. appl. physi.$$tJournal of Applied Physics$$x0021-8979
000071014 8564_ $$s791576$$uhttps://zaguan.unizar.es/record/71014/files/texto_completo.pdf$$yVersión publicada
000071014 8564_ $$s130674$$uhttps://zaguan.unizar.es/record/71014/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000071014 909CO $$ooai:zaguan.unizar.es:71014$$particulos$$pdriver
000071014 951__ $$a2018-09-20-08:15:15
000071014 980__ $$aARTICLE