Search Results - "Jiménez‐Sandoval, O."

ZnO thin films prepared at low annealing temperatures, from a novel, simple sol–gel precursor solution by López-Mena, E., Jiménez-Sandoval, S., Jiménez-Sandoval, O.

“…ZnO thin films show a wide gamut of potential applications, mainly due to their optical and semiconducting properties. ZnO films have been prepared by the…”
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High transmittance CdO thin films obtained by the sol-gel method by Carballeda-Galicia, D.M, Castanedo-Pérez, R, Jiménez-Sandoval, O, Jiménez-Sandoval, S, Torres-Delgado, G, Zúñiga-Romero, C.I

“…CdO thin films have been prepared by the sol-gel technique, from a novel precursor solution based on Cd(OOCCH 3) 2·2H 2O, ethylene glycol, glycerol, and…”
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Dependence of electrical and optical properties of sol-gel prepared undoped cadmium oxide thin films on annealing temperature by SANTOS-CRUZ, J, TORRES-DELGADO, G, CASTANEDO-PEREZ, R, JIMENEZ-SANDOVAL, S, JIMENEZ-SANDOVAL, O, ZUNIGA-ROMERO, C. I, MARQUEZ MARIN, J, ZELAYA-ANGEL, O

“…The effect of the annealing temperature (Ta) on the optical, electrical and structural properties of the undoped cadmium oxide (CdO) thin films obtained by the…”
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Electrical and optical properties of one-dimensional metallophthalocyanine (M = Fe) thin films grown by thermal evaporation by Sánchez-Vergara, M. E., García-Montalvo, V., Alonso-Huitrón, J. C., Rodriguez, A., Jiménez-Sandoval, O.

“…Semiconducting molecular materials based on iron phthalocyanine and diamine ligands have been successfully used to prepare thin films by a thermal evaporation…”
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Study of M()-cyclam (M = Rh, Ru; cyclam = 1,4,8,11-tetraazacyclotetradecane) complexes as novel methanol resistant electrocatalysts for the oxygen reduction reaction by Vera-Estrada, I. L, Uribe-Godínez, J, Jiménez-Sandoval, O

“…Transition metal macrocyclic complexes have acquired relevance as electrocatalysts to perform oxygen electroreduction in acid media as an alternative to…”
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Study of the oxygen reduction and hydrogen oxidation reactions on RhIrRu-based catalysts by Uribe-Godínez, J., García-Montalvo, V., Jiménez-Sandoval, O.

“…In this work, we have used a mixture of three carbonyl cluster compounds [Rh6(CO)16, Ir4(CO)12 and Ru3(CO)12] in order to obtain two new RhIrRu-based catalytic…”
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A novel Rh-Ir electrocatalyst for the oxygen reduction reaction and the hydrogen and methanol oxidation reactions by URIBE-GODINEZ, J, GARCIA-MONTALVO, V, JIMENEZ-SANDOVAL, O

“…A novel Rh-Ir based material was synthesized by pyrolysis of an Ir sub(4)(CO) sub(12)/Rh sub(6)(CO) sub(16) mixture in a reductive (H sub(2)) atmosphere. The…”
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Evaluation of a Passive Anion‐Exchange Membrane Micro Fuel Cell Using Glycerol from Several Sources by Olivares‐Ramírez, J. M., Dector, A., Bañuelos‐Días, J. A., Amaya‐Cruz, D. M., Ortiz‐Verdín, A., Jiménez‐Sandoval, O., Sabaté, N., Esquivel, J. P.

“…This paper addresses energy generated in a passive anion‐exchange membrane micro fuel cell (PAEMμFC) using glycerol from several kinds of sources: high‐purity…”
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Influence of annealing temperature on the formation and characteristics of sol-gel prepared ZnO films by Castanedo-Pérez, R., Jiménez-Sandoval, O., Jiménez-Sandoval, S., Márquez-Marı́n, J., Mendoza-Galván, A., Torres-Delgado, G., Maldonado-Alvarez, A.

“…ZnO thin films have been obtained by the sol-gel method from a Zn(OOCCH 3 ) 2 precursor on soda lime glass and silicon wafer substrates. The films, obtained by…”
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Development of Ir-based and Rh-based catalyst electrodes for PEM fuel cell applications by Uribe-Godínez, J., García-Montalvo, V., Jiménez-Sandoval, O.

“…In this work, we have used Ir4(CO)12 and Rh6(CO)16 as precursors to obtain catalysts by pyrolysis in H2 and by thermolysis in o-dichlorobenzene, respectively…”
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Methanol oxidation reaction on PtSnO2 obtained by microwave-assisted chemical reduction by Sandoval-González, A., Borja-Arco, E., Escalante, Jaime, Jiménez-Sandoval, O., Gamboa, S.A.

“…Methanol electro-oxidation was investigated on PtSnO2/C based electrocatalyst in acidic solution. This study was focused on the use of this material as anodic…”
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Substrate temperature effects on the growth and properties of γ-MnS thin films grown by rf sputtering by Oidor-Juárez, I, Garcı́a-Jiménez, P, Torres-Delgado, G, Castanedo-Pérez, R, Jiménez-Sandoval, O, Chao, B, Jiménez-Sandoval, S

“…The growth of manganese(II) sulfide films by radiofrequency sputtering are shown for the first time. Polycrystalline, nearly stoichiometric films of the…”
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Ruthenium based electrocatalysts for hydrogen oxidation, prepared by a microwave assisted method by BORJA-ARCO, E, JIMENEZ-SANDOVAL, O, MAGALLON-CACHO, L, SEBASTIAN, P. J

“…Ruthenium monometallic electrocatalysts for the hydrogen oxidation reaction (HOR) were prepared by microwave irradiation in o-dichlorobenzene and ethylene…”
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Methanol resistant ruthenium electrocatalysts for oxygen reduction synthesized by pyrolysis of Ru3(CO)12 in different atmospheres by Altamirano-Gutiérrez, A., Jiménez-Sandoval, O., Uribe-Godínez, J., Castellanos, R.H., Borja-Arco, E., Olivares-Ramírez, J.M.

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Hexadecacarbonylhexarhodium as a novel electrocatalyst for oxygen reduction and hydrogen oxidation in the presence of fuel cell contaminants by Uribe-Godínez, J., Hernández-Castellanos, R., Jiménez-Sandoval, O.

“…The electrocatalytic activity for oxygen reduction and hydrogen oxidation of a discrete metal carbonyl cluster with a well defined molecular and crystal…”
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Performance of novel bimetallic carbonyl clusters as PEM fuel cell anodes, a comparative study by Hernández-Hernández, H.M., Olivares-Ramírez, J.M., Jiménez-Sandoval, O.

“…This work describes the performance of novel bimetallic catalysts, prepared from ruthenium, rhodium and iridium carbonyl clusters by a thermolysis procedure in…”
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Osmium–ruthenium carbonyl clusters as methanol tolerant electrocatalysts for oxygen reduction by Borja-Arco, E., Castellanos, R.H., Uribe-Godínez, J., Altamirano-Gutiérrez, A., Jiménez-Sandoval, O.

“…This work presents the synthesis and the structural and electrochemical characterization of novel mixed Os x Ru y (CO) n electrocatalysts for oxygen reduction…”
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Microwave assisted synthesis of ruthenium electrocatalysts for oxygen reduction reaction in the presence and absence of aqueous methanol by Borja-Arco, E., Sandoval, O. Jiménez, Escalante-García, J., Sandoval-González, A., Sebastian, P.J.

“…In this work we present the synthesis of ruthenium based electrocatalysts for oxygen reduction reaction in 0.5 mol L −1 H 2SO 4, using microwave irradiation at…”
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Low-resistivity ZnO:F:Al transparent thin films by ALTAMIRANOJUAREZ, D

“…Polycrystalline ZnO thin films doped with Al and F in nominal concentrations of 0.25 at% each element, have been obtained by the sol–gel technique. The films…”
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Novel osmium-based electrocatalysts for oxygen reduction and hydrogen oxidation in acid conditions by Uribe-Godínez, J., Castellanos, R.H., Borja-Arco, E., Altamirano-Gutiérrez, A., Jiménez-Sandoval, O.

“…In this work, novel osmium electrocatalysts for oxygen reduction and hydrogen oxidation in 0.5 M H 2SO 4, have been developed. The syntheses were performed by…”
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