División de Nanociencias y Materiales
Recent Submissions
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Compósitos de partículas magnéticas y el elastómero polidimetil-siloxano: propiedades magnéticas y aplicaciones
(2017)"En este trabajo se ha propuesto y estudiado el proceso de fabricación de micropartículas compósitas a base del elastómero polidimetil-siloxano (PDMS) y partículas magnéticas nano y microscópicas con el fin de obtener ... -
Efecto magnetocalórico en cintas de los compuestos intermetálicos RNi2 (R= Tb, Dy, Ho, Er) y RAl2 (R= Tb, Dy, Er) obtenidas por solidificación rápida
(2017)"Varios compuestos intemetálicos en los sistemas binarios RNi2 y RAl2 (R= tierra rara) presentan buenas propiedades magnetocalóricas en el rango de temperatura entre 10 y 80 K, lo que permite su utilización como sustancias ... -
Síntesis y caracterización de polialquilendioxitiofenos por el método de oxidación química
(2015)"En este trabajo se realizó la síntesis y caracterización de algunos politiofenos conductores, específicamente los que presentan sustituyentes dialcoxi en su estructura denominados como polialquilendioxitiofenos, obteniendo ... -
Estudio de los efectos magnetocalórico y elastocalórico en aleaciones Heusler ferromagnéticas de los sistemas Ni-Mn-In-X (X= Cu, Cr y Ga)
(2016)"Se fabricaron aleaciones tipo Heusler de los sistemas Ni-Mn-In-X (X= Cu, Cr y Ga) que presentan transformación martensítica en un intervalo de temperatura cercano a la temperatura ambiente. La síntesis de las aleaciones ... -
Síntesis y caracterización de óxidos cerámicos nanoestructurados de Ce y/o Mn para remoción de fluoruro del agua
(2015)"El método solvotermal ha sido empleado con éxito en la preparación de materiales cerámicos avanzados, por ejemplo de óxidos cerámicos. La intervención de compuestos orgánicos en la síntesis de óxidos cerámicos a partir ... -
Generalización paramétrica de la espiral de cornu en difracción óptica
(2016)"El objetivo general de este estudio fué realizar una revisión matemática detallada de las formulaciones básicas del fenómeno de difracción óptica. Es por ello que en el Capítulo 1 se presenta una descripción de diferentes ... -
Growth of Trichoderma atroviride and importance of the nano-motor Kinesin-1 in its development
(2019-02)"The vegetative growth of filamentous fungi comprises cell elongation and branching. This complex process involves Intracellular transport of molecules, vesicles and organelles within the cell interior, assisted by motor ... -
In situ ion beam sputter deposition and X-ray photoelectron spectroscopy (XPS) of multiple thin layers under computer control for combinatorial materials synthesis
(2017)"Deposition of ultra‐thin layers under computer control is a frequent requirement in studies of novel sensors, materials screening, heterogeneous catalysis, the probing of band offsets near semiconductor junctions and many ... -
Magnetic properties and size distribution of magnetite nanoparticles covered by oleic acid
(2017)"The particle size and particle size distribution are very important to biomedical applications because the uptake of nanoparticles is strongly dependent on particle size. Oleic acid coated magnetite nanoparticles were ... -
Light induces oxidative damage and protein stability in the fungal photoreceptor Vivid
(2018)"Flavin-binding photoreceptor proteins sense blue-light (BL) in diverse organisms and have become core elements in recent optogenetic applications. The light-oxygen-voltage (LOV) protein Vivid (VVD) from the filamentous ... -
Dual function of EDTA with silver nanoparticles for root canal treatment-A novel modification
(2018)"The chelating and antimicrobial capacity of a novel modification of 17% EDTA with silver nanoparticles (AgNPs) (EDTA-AgNPs) was evaluated in-vitro for root canal treatment (RCT). The EDTA-AgNPs solution was characterized ... -
Anharmonic contribution to the stabilization of Mg(OH)2 from first principles
(2018)"Geometrical and vibrational characterization of magnesium hydroxide was performed using density functional theory. Four possible crystal symmetries were explored: P[3 with combining macron] (No. 147, point group −3), C2/m ... -
Magnetite nanoparticles as adsorbent material for Cu2+ ions from aqueous solution
(2018)"Cu2+ ions can cause serious injuries to human health, at both high and low concentrations. Therefore, it is important not only to remove Cu2+ ions from aqueous media, but also to develop analytical methods for their ... -
Atomic surface segregation and structural characterization of PdPt bimetallic nanoparticles
(2018)"Bimetallic nanoparticles are of interest since they lead to many interesting electrical, chemical, catalytic, and optical properties. They are particularly important in the field of catalysis since they show superior ... -
Iron oxide nanoparticles (IONPs) with potential applications in plasmid DNA isolation
(2018)"DNA extraction and purification is considered a critical step in different biomedical applications such as genetic therapy and clinical diagnosis. This research describes the synthesis and characterization of functionalized ... -
Dynamic infrared thermography of nanoheaters embedded in skin-equivalent phantoms
(2018)"Nanoheaters are promising tools for localized photothermal therapy (PTT) of malignant cells. The anisotropic AuNPs present tunable surface plasmon resonances (SPR) with ideal NIR optical response to be applied as theranostic ... -
A New Catalytic System for the Photodegradation of Endocrinal Disruptors: Synthesis and Efficiency Modeling and Optimization
(2015)"Nowadays, the challenge of understanding relationships between catalysts properties and performance in the context of heterogeneous catalysis is a hot topic. Indeed, catalytic processes are generally affected by many ... -
Effect of an electric field within microscopy focused ion beam (FIB) between manipulator sharp and the ion trap of the electron detector
(2011)"The manipulation of samples with micro manipulators sharps in the normal axis to the observation plane is practically blind in microscopy focused ion beam (FIB) mono beam. The application of a negative potential to the ... -
Dopaje con nitrógeno y funcionalización in-situ de nanolistones grafíticos y su aplicación en sensores de etanol
(2018-12)"La detección y medición digital de propiedades físicas y moleculares es hoy en día una de las necesidades esenciales para la implementación del Internet de las cosas, cuya meta principal es la integración de los ... -
Complex refractive index of InXGa1-XN thin films grown on cubic (100) GaN/MgO
(2017)"Spectroscopic ellipsometry measurements of InXGa1-XN thin films were carried out in the photon energy range from 0.6 to 4.75 eV. The samples were grown on cubic GaN/MgO (100) template substrates by plasma assisted molecular ...