Listar Artículo en revista de investigación por autor "0000-0003-4942-7462"
Mostrando ítems 1-15 de 15
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Correlation between Thickness and Optical Properties in Nanocrystalline -Monoclinic WO3 Thin Films
Elizalde Galindo, Jose Trinidad (2022-11-12)Results from the analysis of the variation of structural defects, such as oxygen vacancies indicate that by adjusting the thickness of the WO3 films, fabricated by DC reactive sputtering, it is possible to modulate the ... -
Design and Construction of a Compact Rotary Substrate Heater for Deposition Systems
Perez, Israel (2020-03-24)We have designed and constructed a compact rotary substrate heater for the temperature range of 25 °C to 700 °C. The heater can be implemented in any deposition system where crystalline samples are needed. Its main function ... -
Design and construction of a desktop AC susceptometer using an Arduino and a Bluetooth for serial interface
Perez, Israel (2018-03-26)We designed and developed a desktop AC susceptometer for the characterization of materials. The system consists of a lock-in amplifier, an AC function generator, a couple of coils, a sample holder, a computer system with ... -
Doping lanthanum manganites particles with strontium-calcium for application in hyperthermia
Perez, Israel; Elizalde Galindo, Jose Trinidad; Farias, Rurik; Mani Gonzalez, Pierre Giovanni; 150485; Rivera Rios, Lorena; 150485 (2022-06-30)The use of materials capable of controlling the threshold temperature required in hyperthermia, as well as meeting desired requirements in biomedical applications is still a challenge. In the present study, strontium doped ... -
Effect of Aminosilane Nanoparticle Coating on Structural and Magnetic Properties and Cell Viability in Human Cancer Cell Lines
Elizalde Galindo, Jose Trinidad; Garcia Casillas, Perla Elvia; Chapa, Christian; 199242; Flores Urquizo, Israel Alejandro; Hernández García, Tomás Constantino; Lugo Loredo, Shadai; Stevens Barrón, Jazmín Cristina (2022-07-15)Magnetic nanoparticle interfaces have aroused great scientific research interest in the biomedical area since the interaction of cells or biomolecules with nanoparticles is determined by the surface properties. Currently, ... -
Effect of ion bombardment on the chemical properties of crystalline tantalum pentoxide films
Perez, Israel (2019-04-16)The effect of argon ion bombardment on the chemical properties of crystalline Ta2O5 films grown on Si(100) substrates by radio frequency magnetron sputtering was investigated by X-ray photoelectron spectroscopy. All samples ... -
Effect of the stoichiometry in La0.7(SrxCa0.3-x)MnO3 by x-ray photoelectron spectroscopy for hyperthermia applications
Mani Gonzalez, Pierre Giovanni; Farias, Rurik; Elizalde Galindo, Jose Trinidad; CARRILLO FLORES, DIANA MARÍA; Rivera-Rios, L; Martínez-Guerra, E; Snelgrove, M; Hernandez-Marquez, JA; Cortez-Valadez, M (2020-07-28)The use of physical properties in magnetic materials is a research area aiming to help overcome the biomaterial problems encountered in hyperthermia cancer treatment. A1-xBxMnO3 nanoparticle structures are one such ... -
Influence of post‑deposition annealing on the chemical states of crystalline tantalum pentoxide films
Perez, Israel (2018-11-01)We investigate the effect of post-deposition annealing (for temperatures from 848 K to 1273 K) on the chemical properties of crystalline Ta2O5 films grown on Si(100) substrates by radio frequency magnetron sputtering. The ... -
Influence of post‑deposition annealing on the chemical states of crystalline tantalum pentoxide films
Perez, Israel (2018-10-16)We investigate the effect of post-deposition annealing (for temperatures from 848 K to 1273 K) on the chemical properties of crystalline Ta2O5 films grown on Si(100) substrates by radio frequency magnetron sputtering. The ... -
Iron-Doped Lithium Tantalate Thin Films Deposited by Magnetron Sputtering: A Study of the Iron Role in the Structure and the Derived Magnetic Properties
Farias, Rurik (2020-01-19)Fe-doped LiTaO 3 thin films with a low and high Fe concentration (labeled as LTO: Fe-LC and LTO: Fe-HC, respectively) were deposited by magnetron sputtering from two home-made targets. The dopant directly influenced the ... -
Lithium Niobate Single Crystals and Powders Reviewed—Part I
Farias, Rurik (2020-10-27)A review of lithium niobate single crystals and polycrystals in the form of powders has been prepared. Both the classical and recent literature on this topic are revisited. It is composed of two parts with sections. The ... -
Spin glass behavior in La0.7Ca0.23Sr0.07MnO3 nanofibers obtained by electrospinning
Burrola Gándara, Luis Andrés (2019-01-02)This work contributes to the development of new nanostructured mixed valence manganites and to explore and optimize their magnetic properties at 1-D level. Nanofibers of La0.7Ca0.23Sr0.07MnO3 manganite were fabricated ... -
Sputtering power e ects on the electrochromic properties of NiO lms
Perez, Israel; Elizalde Galindo, Jose Trinidad; Farias, Rurik; CARRILLO FLORES, DIANA MARÍA; Enriquez Carrejo, Jose Luis; Burrola Gándara, Luis Andrés; Mani Gonzalez, Pierre Giovanni; 183326; Abenuz Acuña, Juan Ruben; Sosa, Victor; Gamboa, Fidel (2021-02-13)The effect of sputtering power (=60 W–180 W) on the electrochromic properties of nickel oxide films deposited on ITO-coated glass substrates by the radio frequency magnetron sputtering technique was investigated. Crystalline ... -
Structural and magnetic behavior of oxidized and reduced fe doped LiNbO3 powders
Fierro-Ruiz, César D. (2018-02-26)Changes in structural and magnetic properties have been systematically induced in lithium niobate (LiNbO 3) powders, Fe-doped with different concentrations and thermally treated in oxidized and reduced states. A rather ... -
Tuning Magnetic Entropy Change and Relative Cooling Power in La0.7Ca0.23Sr0.07MnO3 Electrospun Nanofibers
Burrola Gándara, Luis Andrés (2020-02-29)We present experimental evidence about the magnetocaloric tuning effect in one-dimensional nanostructure fibers mixed-valence manganite as synthesized by electrospinning techniques and under heat treatments of 973, 1073 ...