000118746 001__ 118746 000118746 005__ 20240319081025.0 000118746 0247_ $$2doi$$a10.1016/j.ceramint.2022.06.194 000118746 0248_ $$2sideral$$a129697 000118746 037__ $$aART-2022-129697 000118746 041__ $$aeng 000118746 100__ $$aYeste, M. P. 000118746 245__ $$aSolvothermal synthesis and characterization of ytterbium/iron mixed oxide nanoparticles with potential functionalities for applications as multiplatform contrast agent in medical image techniques 000118746 260__ $$c2022 000118746 5060_ $$aAccess copy available to the general public$$fUnrestricted 000118746 5203_ $$aA solvothermal route to prepare Glutathione capped hybrid ytterbium/iron oxide nanoparticles with potential applications as multiplatform contrast agent in medical image techniques has been developed. The influence of ytterbium/iron molar ratio used as precursor, as well as the degree of the autoclave filling on the structural and morphological characteristics of the obtained nanoparticles has been extensively studied. Although all nanoparticles present similar composition, with YbFeO3 being the majority phase, size and morphology of the as synthetized nanoparticles are highly influenced by the critical temperature and by the over -saturation reached during the solvothermal process. We have demonstrated that glutathione properly functionalizes the hybrid nanoparticles, increasing their colloidal stability and decreasing their cytotoxicity. Additionally, they show good imaging in magnetic resonance and X-ray computerized tomography, thereby indicating promising potential as a dual contrast agent. This work presents, for the first time, glutathione functionalized ytterbium/iron oxide nanoparticles with potential applications in Biomedicine. © 2022 Elsevier Ltd and Techna Group S.r.l. 000118746 536__ $$9info:eu-repo/grantAgreement/ES/AEI/PID2020-118329RB-I00$$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/MAT2017-87579-R$$9info:eu-repo/grantAgreement/ES/MINECO/MAT2015-67354-R$$9info:eu-repo/grantAgreement/ES/MINECO/PID2020-117544RB-I00 000118746 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/ 000118746 590__ $$a5.2$$b2022 000118746 592__ $$a0.918$$b2022 000118746 591__ $$aMATERIALS SCIENCE, CERAMICS$$b3 / 29 = 0.103$$c2022$$dQ1$$eT1 000118746 593__ $$aCeramics and Composites$$c2022$$dQ1 000118746 593__ $$aElectronic, Optical and Magnetic Materials$$c2022$$dQ1 000118746 593__ $$aSurfaces, Coatings and Films$$c2022$$dQ1 000118746 593__ $$aMaterials Chemistry$$c2022$$dQ1 000118746 593__ $$aProcess Chemistry and Technology$$c2022$$dQ2 000118746 594__ $$a8.8$$b2022 000118746 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000118746 700__ $$aFernández-Ponce, C. 000118746 700__ $$aFélix, E. 000118746 700__ $$aTinoco, M. 000118746 700__ $$aFernández-Cisnal, R. 000118746 700__ $$aGarcía-Villar, C. 000118746 700__ $$aPfaff, C. 000118746 700__ $$aKriwet, J. 000118746 700__ $$0(orcid)0000-0003-2553-0633$$aNatividad, E.$$uUniversidad de Zaragoza 000118746 700__ $$aCauqui, M. A. 000118746 700__ $$aGarcia-Cozar, F. 000118746 700__ $$aLitrán, R. 000118746 700__ $$aBomati-Miguel, O. 000118746 7102_ $$15001$$2065$$aUniversidad de Zaragoza$$bDpto. Ciencia Tecnol.Mater.Fl.$$cÁrea Cienc.Mater. Ingen.Metal. 000118746 773__ $$g48, 21 (2022), 31191 - 31202$$pCeram. int.$$tCeramics International$$x0272-8842 000118746 8564_ $$s9135751$$uhttps://zaguan.unizar.es/record/118746/files/texto_completo.pdf$$yVersión publicada 000118746 8564_ $$s2560454$$uhttps://zaguan.unizar.es/record/118746/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000118746 909CO $$ooai:zaguan.unizar.es:118746$$particulos$$pdriver 000118746 951__ $$a2024-03-18-16:35:30 000118746 980__ $$aARTICLE