000061500 001__ 61500 000061500 005__ 20180918143244.0 000061500 0247_ $$2doi$$a10.1103/PhysRevB.87.224429 000061500 0248_ $$2sideral$$a83269 000061500 037__ $$aART-2013-83269 000061500 041__ $$aeng 000061500 100__ $$aSilva, N.J.O. 000061500 245__ $$aShell pressure on the core of MnO/Mn3O4 core/shell nanoparticles 000061500 260__ $$c2013 000061500 5060_ $$aAccess copy available to the general public$$fUnrestricted 000061500 5203_ $$aHere we show that spontaneous oxidation of MnO nanoparticles into MnO/Mn3O4 core/shell nanoparticles has the effect of a local pressure, decreasing the MnO cell parameter and increasing strain, resulting in the increase of the MnO antiferromagnetic/paramagnetic transition temperature TN. These effects are more severe in smaller nanoparticles. 000061500 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/PI201060E013$$9info:eu-repo/grantAgreement/ES/MICINN/MAT2011-27233-C02-02$$9info:eu-repo/grantAgreement/ES/MICINN/MAT2011-259911$$9info:eu-repo/grantAgreement/ES/MICINN/CSD2007-00010$$9info:eu-repo/grantAgreement/ES/FEDER/COMPETE/Pest-C-CTM-LA0011-2011 000061500 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/ 000061500 590__ $$a3.664$$b2013 000061500 591__ $$aPHYSICS, CONDENSED MATTER$$b14 / 67 = 0.209$$c2013$$dQ1$$eT1 000061500 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000061500 700__ $$aKarmaoui, M. 000061500 700__ $$aAmaral, V.S. 000061500 700__ $$0(orcid)0000-0001-8224-329X$$aPuente-Orench, I. 000061500 700__ $$0(orcid)0000-0002-3600-1721$$aCampo, J.$$uUniversidad de Zaragoza 000061500 700__ $$aDa Silva, I. 000061500 700__ $$aIbarra, A. 000061500 700__ $$aBustamante, R. 000061500 700__ $$0(orcid)0000-0003-0828-3212$$aMillán, A.$$uUniversidad de Zaragoza 000061500 700__ $$0(orcid)0000-0002-6403-7270$$aPalacio, F. 000061500 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada 000061500 773__ $$g87, 22 (2013), 224429 [8 pp]$$pPhys. Rev. B, Condens. matter mater. phys.$$tPhysical Review B. Condensed Matter and Materials Physics$$x1098-0121 000061500 8564_ $$s1565360$$uhttps://zaguan.unizar.es/record/61500/files/texto_completo.pdf$$yVersión publicada 000061500 8564_ $$s116051$$uhttps://zaguan.unizar.es/record/61500/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000061500 909CO $$ooai:zaguan.unizar.es:61500$$particulos$$pdriver 000061500 951__ $$a2018-09-18-14:15:32 000061500 980__ $$aARTICLE