86282 20201019094020.0 doi 10.1016/j.jmmm.2018.12.026 sideral 109692 ART-2019-109692 eng (orcid)0000-0002-2464-5626 Sanz-Felipe, Á. Universidad de Zaragoza Numerical method for analysis of the correlation between ferrofluid optical transmission and its intrinsic properties 2019 Access copy available to the general public Unrestricted A numerical method to simulate the ferrofluid particle distribution evolution is presented. Also, the optical transmission of the distributions obtained is calculated by two numerical methods. The first one consists on a numerical propagation of an electromagnetic wave through the sample. The second one analyzes the aggregates’ mean length to obtain the optical transmission through a mixture law. As an illustration of the possibilities of the method developed, it is applied to analyze how ferrofluid optical transmission changes after magnetic field application depend on intrinsic properties of the colloid such as its nanoparticle concentration and surfactant repulsion represented by means of the final distances between consecutive particles forming chains. Changes in the attenuation factor of these samples show the trends expected from the Literature. info:eu-repo/grantAgreement/ES/MINECO/TEC2014-52642-C2-2-R info:eu-repo/grantAgreement/ES/UZ/UZ2017-CIE-07 info:eu-repo/grantAgreement/ES/UZ/UZ2018-CIE-07 info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 2.717 2019 0.658 2019 PHYSICS, CONDENSED MATTER 30 / 69 = 0.435 2019 Q2 T2 Electronic, Optical and Magnetic Materials 2019 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY 149 / 314 = 0.475 2019 Q2 T2 Condensed Matter Physics 2019 Q2 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion (orcid)0000-0002-8738-753X Martín, J.C. Universidad de Zaragoza 2002 247 Universidad de Zaragoza Dpto. Física Aplicada Área Electromagnetismo 2002 647 Universidad de Zaragoza Dpto. Física Aplicada Área Óptica 474 (2019), 613-618 J. magn. magn. mater. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 0304-8853 702777 http://zaguan.unizar.es/record/86282/files/texto_completo.pdf Postprint 479455 http://zaguan.unizar.es/record/86282/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:86282 articulos driver 2020-10-19-09:35:43 ARTICLE