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Aldo F. Rebolledo
Researcher at Spanish National Research Council
Publications - 9
Citations - 574
Aldo F. Rebolledo is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Magnetic nanoparticles & Iron oxide. The author has an hindex of 7, co-authored 9 publications receiving 541 citations.
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Journal ArticleDOI
Progress in the preparation of magnetic nanoparticles for applications in biomedicine
Alejandro G. Roca,Rocío Costo,Aldo F. Rebolledo,Sabino Veintemillas-Verdaguer,Pedro Tartaj,T. González-Carreño,María del Puerto Morales,Carlos J. Serna +7 more
TL;DR: A review of recent advances in synthesis routes for quickly and reliably making and functionalizing magnetic nanoparticles for applications in biomedicine can be found in this article, where the authors put special emphasis on describing synthetic strategies that result in the production of nanosized materials with well-defined physical and crystallochemical characteristics as well as colloidal and magnetic properties.
Journal ArticleDOI
Preparation, Characterization, and Enzyme Immobilization Capacities of Superparamagnetic Silica/Iron Oxide Nanocomposites with Mesostructured Porosity
Teresa Valdés-Solís,Aldo F. Rebolledo,Marta Sevilla,Patricia Valle-Vigón,O. Bomatí-Miguel,Antonio B. Fuertes,Pedro Tartaj +6 more
TL;DR: In this paper, a method to produce superparamagnetic iron oxide/silica nanocomposites that have a large BET surface area, a high pore volume, and at least one pore size population centered at around or larger than 10 nm is presented.
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A Facile Synthetic Route for the Preparation of Superparamagnetic Iron Oxide Nanorods and Nanorices with Tunable Surface Functionality
TL;DR: In this paper, a single-dimensional (1D) nanomain magnetic particle of volume V has been shown to have an anisotropic shape, where the grain volume is too small to prevent thermal fluctuations from spontaneously reversing the grain magnetization direction.
Journal ArticleDOI
Signatures of Clustering in Superparamagnetic Colloidal Nanocomposites of an Inorganic and Hybrid Nature
Aldo F. Rebolledo,Antonio B. Fuertes,T. González-Carreño,Marta Sevilla,Teresa Valdés-Solís,Pedro Tartaj +5 more
TL;DR: The analysis of the co-operative behavior of samples allows for the detection of signatures of clustering, which are closely related to the textural characteristics of samples and the methodology used to produce the magnetic carriers.
Journal ArticleDOI
Iron oxide nanosized clusters embedded in porous nanorods: a new colloidal design to enhance capabilities of MRI contrast agents.
Aldo F. Rebolledo,Sophie Laurent,Macarena Calero,Angeles Villanueva,Marcelo Knobel,José F. Marco,Pedro Tartaj +6 more
TL;DR: It is shown as a proof-of-concept that aqueous colloidal suspensions containing these particles show enhanced-proton relaxivities and the physical basis behind the increase in relaxivities lies on both the increase of dipolar field and the decrease of proton-cluster distance.