Search Results - "Guillén Bonilla, Alex"

Synthesis of ZnAl2O4 and Evaluation of the Response in Propane Atmospheres of Pellets and Thick Films Manufactured with Powders of the Oxide by Huízar-Padilla, Emilio, Guillén-Bonilla, Héctor, Guillén-Bonilla, Alex, Rodríguez-Betancourtt, Verónica-María, Sánchez-Martínez, A., Guillen-Bonilla, José Trinidad, Gildo-Ortiz, Lorenzo, Reyes-Gómez, Juan

“…ZnAl2O4 nanoparticles were synthesized employing a colloidal method. The oxide powders were obtained at 300 °C, and their crystalline phase was corroborated by…”
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Synthesis of ZnMn₂O₄ Nanoparticles by a Microwave-Assisted Colloidal Method and their Evaluation as a Gas Sensor of Propane and Carbon Monoxide by Morán-Lázaro, Juan Pablo, Guillen-López, Erwin Said, López-Urias, Florentino, Muñoz-Sandoval, Emilio, Blanco-Alonso, Oscar, Guillén-Bonilla, Héctor, Guillén-Bonilla, Alex, Rodríguez-Betancourtt, Verónica María, Sanchez-Tizapa, Marciano, Olvera-Amador, María de la Luz

“…Spinel-type ZnMn₂O₄ nanoparticles were synthesized via a simple and inexpensive microwave-assisted colloidal route. Structural studies by X-ray diffraction…”
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A Novel Sensor for the Detection of n-Butanol Based on CoMn2O4 Nanoparticles by Morán-Lázaro, Juan Pablo, Courel-Piedrahita, Maykel, Guillén-Bonilla, Alex, López-Urías, Florentino, Guillén-Bonilla, Héctor, Soto-García, Víctor Manuel, Palafox-Corona, Aldo, Hernández-Poot, David Alberto

“…In this paper, we studied the alcohol-sensing properties of CoMn 2 O 4 nanoparticles for the first time. The CoMn 2 O 4 nanoparticles were prepared via a…”
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Synthesis, Characterization, and Sensor Applications of Spinel ZnCo₂O₄ Nanoparticles by Morán-Lázaro, Juan Pablo, López-Urías, Florentino, Muñoz-Sandoval, Emilio, Blanco-Alonso, Oscar, Sanchez-Tizapa, Marciano, Carreon-Alvarez, Alejandra, Guillén-Bonilla, Héctor, Olvera-Amador, María de la Luz, Guillén-Bonilla, Alex, Rodríguez-Betancourtt, Verónica María

“…Spinel ZnCo₂O₄ nanoparticles were synthesized by means of the microwave-assisted colloidal method. A solution containing ethanol, Co-nitrate, Zn-nitrate, and…”
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Electrical Response of the Spinel ZnAl2O4 and Its Application in the Detection of Propane Gas by Guillén-Bonilla, Héctor, Guillén-Bonilla, José Trinidad, Rodríguez-Betancourtt, Verónica María, Jiménez-Rodríguez, Maricela, Guillén-Bonilla, Alex, Huízar-Padilla, Emilio, Sánchez-Morales, María Eugenia, Ramírez-Ortega, Jorge Alberto, Blanco-Alonso, Oscar

“…Nanoparticles of the semiconductor ZnAl2O4 were prepared using a microwave-assisted wet chemistry method in the presence of ethylenediamine and calcination at…”
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Preparation of Powders Containing Sb, Ni, and O for the Design of a Novel CO and C3H8 Sensor by Ramírez-Ortega, Jorge Alberto, Guillén-Bonilla, José Trinidad, Guillén-Bonilla, Alex, Rodríguez-Betancourtt, Verónica María, Gildo-Ortiz, Lorenzo, Blanco-Alonso, Oscar, Soto-García, Víctor Manuel, Jiménez-Rodríguez, Maricela, Guillén-Bonilla, Héctor

“…In this work, powders of NiSb2O6 were synthesized using a simple and economical microwave-assisted wet chemistry method, and calcined at 700, 800, and 900 °C…”
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Synthesis and Sensing Response of Magnesium Antimoniate Oxide (MgSb 2 O 6 ) in the Presence of Propane Atmospheres at Different Operating Voltages by Guillén-Bonilla, Héctor, Guillén-Bonilla, José Trinidad, Rodríguez-Betancourtt, Verónica-María, Ramírez-Ortega, Jorge Alberto, Morán Lázaro, Juan Pablo, Guillén-Bonilla, Alex

“…Nanoparticles of MgSb O were synthesized using a microwave-assisted wet chemistry method, followed by calcination at 700 °C. Their ability to detect different…”
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Low-Finesse Fabry-Pérot Interferometers Applied in the Study of the Relation between the Optical Path Difference and Poles Location by Guillen Bonilla, José Trinidad, Guillen Bonilla, Héctor, Rodríguez Betancourtt, Verónica María, Sánchez Morales, María Eugenia, Gómez, Juan Reyes, Zamora, Antonio Casillas, Guillen Bonilla, Alex

“…Interferometry sensors are frequently analyzed by applying the Fourier transform because the transformation separates all frequency components of its signal,…”
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A disturbed optical interferometric sensor analyzed on complex s-plane: A new novel vectorial detection technique for the interference patterns by Trinidad Guillen Bonilla, José, Guillen Bonilla, Héctor, Jiménez Rodríguez, Maricela, Guillen Bonilla, Alex

“…In this work, the interference pattern produced by a disturbed optical interferometer in its optical cavity, is analyzed in the complex s-plane and the new…”
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A new CO2 detection system based on the trirutile-type CoSb2O6 oxide by Guillén Bonilla, Alex, Rodríguez Betancourtt, Verónica M., Guillén Bonilla, Héctor, Gildo Ortiz, Lorenzo, Blanco Alonso, Oscar, Franco Rodríguez, Nancy Elizabeth, Reyes Gómez, Juan, Casillas Zamora, Antonio, Guillen Bonilla, José Trinidad

“…CoSb 2 O 6 powders were synthesized by means of the colloidal method, using cobalt nitrate, antimony chloride, ethylenediamine, and ethyl alcohol as reagents…”
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Signal Analysis, Signal Demodulation and Numerical Simulation of a Quasi-Distributed Optical Fiber Sensor Based on FDM/WDM Techniques and Fabry-Pérot Interferometers by Guillen Bonilla, José Trinidad, Guillen Bonilla, Héctor, Rodríguez Betancourtt, Verónica María, Casillas Zamora, Antonio, Sánchez Morales, María Eugenia, Gildo Ortiz, Lorenzo, Guillen Bonilla, Alex

“…In civil engineering quasi-distributed optical fiber sensors are used for reinforced concrete monitoring, precast concrete monitoring, temperature monitoring,…”
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The fringe visibility measurements on the complex s-plane: A novel method for the fringe visibility measurement by Trinidad Guillen Bonilla, José, Guillen Bonilla, Alex, Casillas Zamora, Antonio, Guillen Bonilla, Héctor, María Rodríguez Betancourtt, Verónica, Gildo Ortiz, Lorenzo

“…•A novel method called Fringe Visibility on s-Plane (FVM-SP), is proposed.•Using pole and zero locations and a pole-zero map, the fringe visibility is…”
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Dynamic response of CoSb2O6 trirutile-type oxides in a CO2 atmosphere at low-temperatures by Guillén-Bonilla, Alex, Rodríguez-Betancourtt, Verónica-María, Flores-Martínez, Martín, Blanco-Alonso, Oscar, Reyes-Gómez, Juan, Gildo-Ortiz, Lorenzo, Guillén-Bonilla, Héctor

“…Experimental work on the synthesis of the CoSb2O6 oxide and its CO2 sensing properties is presented here. The oxide was synthesized by a microwave-assisted…”
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A simple route for the preparation of nanostructured GdCoO3 via the solution method, as well as its characterization and its response to certain gases by Gildo-Ortiz, Lorenzo, Rodríguez-Betancourtt, Verónica M., Blanco-Alonso, Oscar, Guillén-Bonilla, Alex, Guillén-Bonilla, José T., Guillén-Cervantes, Angel, Santoyo-Salazar, J., Guillén-Bonilla, Héctor

“…•Nanostructured GdCoO3 was successfully synthesized by the solution method.•This method is an alternative for the synthesis of oxides at low…”
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Carbone Monoxide (CO) Detection Device Based on the Nickel Antimonate Oxide and a DC Electronic Circuit by Guillen Bonilla, José Trinidad, Guillén Bonilla, Héctor, Rodríguez Betancourtt, Verónica María, Casillas Zamora, Antonio, Ramírez Ortega, Jorge Alberto, Gildo Ortiz, Lorenzo, Sánchez Morales, María Eugenia, Blanco Alonso, Oscar, Guillén Bonilla, Alex

“…Carbon monoxide (CO) is very toxic to health. CO gas can cause intoxication and even death when the concentration is high or there are long exposure times. To…”
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A theoretical-practical study on poles and zeros calculated from a filtered modulated function of an interference pattern by Trinidad Guillen Bonilla, José, Guillen Bonilla, Alex, María Rodríguez Betancourtt, Verónica, Guillen Bonilla, Héctor, Jiménez Rodríguez, Maricela, Sánchez Morales, María Eugenia, Casillas Zamora, Antonio

“…•Interference pattern can be studied on the s-plane.•Poles and zeros are located on the imaginary axis of the s-complex plane.•Their positions depend on the…”
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A theoretical and experimental study on the dynamic response in propane atmospheres of sensors made from trirutile magnesium antimonate powders by Guillén-Bonilla, Alex, Guillén-Bonilla, José Trinidad, Guillén-Bonilla, Héctor, Huízar-Padilla, Emilio, Zamora, Antonio Casillas, de La Luz Olvera Amador, María, Rodríguez-Betancourtt, Verónica-María

“…Magnesium antimonate (MgSb 2 O 6 ) powders were synthesized by the colloidal method using microwave radiation for the evaporation of the solvent. This process…”
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Photocatalytic and sensing properties in propane atmospheres of MgSb2O6 nanoparticles synthesized by a chemical method by Juárez-Amador, Lucía Ivonne, Guillén-Bonilla, Héctor, Guillén-Bonilla, Alex, Guillén-Bonilla, José Trinidad, Morales-Bautista, Jacob, Casillas-Zamora, Antonio, Rodríguez-Betancourtt, Verónica-María, Olvera-Amador, María de la Luz

“…MgSb 2 O 6 nanoparticles with a trirutile-type structure were synthesized using a chemical process assisted by microwave radiation to investigate their…”
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A New Texture Spectrum Based on Parallel Encoded Texture Unit and Its Application on Image Classification: A Potential Prospect for Vision Sensing by Guillen Bonilla, José Trinidad, Franco Rodríguez, Nancy Elizabeth, Guillen Bonilla, Héctor, Guillen Bonilla, Alex, Rodríguez Betancourtt, Verónica María, Jiménez Rodríguez, Maricela, Sánchez Morales, María Eugenia, Blanco Alonso, Oscar

“…In industrial applications based on texture classification, efficient and fast classifiers are extremely useful for quality control of industrial processes…”
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Photocatalytic Evaluation and Application as a Sensor for the Toxic Atmospheres (Propane and Carbon Monoxide) of Nickel Antimonate (NiSb 2 O 6 ) Powders by Morales-Bautista, Jacob, Guillén-Bonilla, Héctor, Guillén-Bonilla, Alex, Rodríguez-Betancourtt, Verónica-María, Ramírez-Ortega, Jorge Alberto, Guillén-Bonilla, José Trinidad

“…Nickel antimonate (NiSb O ) powders were synthesized using a wet chemistry process assisted by microwave radiation and calcination from 600 to 700 °C to…”
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