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Listar Facultad de Química (Área de la Salud y Unidad El Cerrillo) por autor "HERNANDEZ LOPEZ, SUSANA"
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Rosales Vázquez, Luis David; Sánchez Mendieta, Víctor; Garcia Orozco, Ivan; HERNANDEZ LOPEZ, SUSANA; Martínez Otero, Diego; MORALES LUCKIE, RAUL ALBERTO; Escudero Derat, Roberto; MORALES LEAL, FRANCISCO
(Elsevier, 2018-01-18)
Three coordination polymers have been synthesized, using self-assembly solution reactions at ambient
conditions, combining Co(II) ion with 1,4-ciclohexanedicarboxylic acid, in the presence of 1,10-phenantrolione
and two ...
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HERNANDEZ GOMORA, ALMA ESTHER; Lara Carrillo, Edith; ROBLES NAVARRO, JULIO BASILIO; Scougall Vilchis, Rogelio José; HERNANDEZ LOPEZ, SUSANA; MEDINA SOLIS, CARLO EDUARDO; MORALES LUCKIE, RAUL ALBERTO
(MPDI, 2017-08-25)
Abstract: In the present study, silver nanoparticles (AgNPs) were synthesized in situ on orthodontic elastomeric modules (OEM) using silver nitrate salts as metal-ion precursors and extract of the plant Hetheroteca inuloides ...
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VALENCIA BERMUDEZ, SUSANA; HERNANDEZ LOPEZ, SUSANA; GUTIERREZ NAVA, MANUEL; ROJAS GARCIA, JOSE MANUEL
(Journal of Polymers and the Environment, 2020-03-03)
A three-step synthetic route was proposed and tested to obtain a chain-end functional di-sorbitan oleate monomer: First, 1,18-octadec-9-enedioic acid compound was produced by self-metathesis reaction of an oleic acid; ...
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MORENO MARCELINO, JOSE ENCARNACION; VIGUERAS SANTIAGO, ENRIQUE; LOPEZ TELLEZ, GUSTAVO; HERNANDEZ LOPEZ, SUSANA
(Journal of Nano Research, 2014-06-06)
This work presents the study of the electrical conductivity in MWNT as a function of three different chemical functionalization conditions. Unmodified and chemically modified MWNT were characterized by microRaman spectroscopy, ...
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RAMIREZ JIMENEZ, ALEJANDRO; HERNANDEZ LOPEZ, SUSANA; BUCIO CARRILLO, EMILIO; VIGUERAS SANTIAGO, ENRIQUE
(Scrivener Publishing, 2017-04-01)
Epoxidized linseed oil (ELO) was synthesized and functionalized with propargylamine (PA) or 3-ethynylaniline (EA) and the products were crosslinked to obtain the diacetylene-functionalized epoxidized linseed oil polymers ...
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RAMIREZ JIMENEZ, ALEJANDRO; HERNANDEZ LOPEZ, SUSANA; VIGUERAS SANTIAGO, ENRIQUE
(Hindawi, 2015-08-11)
Se presenta la síntesis y saracterización de compuestos poliméricos a base de nanotubos de carbono con aceite de linaza epoxidado
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NIETO ALARCON, JUAN FRANCISCO; VIGUERAS SANTIAGO, ENRIQUE; HERNANDEZ LOPEZ, SUSANA
(Scientific & Academic Publishing, 2021-01-25)
By varying the conditions of the epoxidation reaction, samples of epoxidized linseed oil with different epoxidation degrees were obtained. The epoxidation of linseed oil was carried out by the formation of peracetic acid ...
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Acuña Avila, Pedro Estanislao; LOPEZ RAMIREZ, ROBERTO; VIGUERAS SANTIAGO, ENRIQUE; HERNANDEZ LOPEZ, SUSANA; CAMACHO LOPEZ, MARCO ANTONIO; ORNELAS GUTIERREZ, CARLOS ELIAS; Antunez Flores, Wilber
(AIP Advances, 2015-06-01)
Metallic Zn nanodisks with hexagonal morphology were obtained onto glass sub- strate under vacuum thermal evaporation. A thermal characterization of Zn nanodiks showed a lower oxidation temperature than source powder Zn. ...
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DEHONOR MARQUEZ, ETHNICE; NIETO ALARCON, JUAN FRANCISCO; VIGUERAS SANTIAGO, ENRIQUE; HERNANDEZ LOPEZ, SUSANA
(American Journal of Chemistry, 2018-04-15)
Epoxidation of linseed oil was performed with peracetic acid formed in situ by the reaction of hydrogen peroxide and acetic acid in the presence of Amberlite 120H as catalyst, and toluene as solvent. Some variables were ...
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Tello González, Jorge Armando; HERNANDEZ LOPEZ, SUSANA; VIGUERAS SANTIAGO, ENRIQUE; GONZALEZ MARTINEZ, DAVID ALEJANDRO; MARTINEZ BARRERA, GONZALO
(Ingeniería y Competitividad, 2023-01-01)
The objective of this paper is to study adherence and corrosion wear resistance of biobased polymers derived from epoxidized linseed oil (ELO) deposited on galvanized iron sheets. The adhesion and anticorrosive properties ...
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VIGUERAS SANTIAGO, ENRIQUE; HERNANDEZ LOPEZ, SUSANA; REYES CONTRERAS, DELFINO; FARIAS MANCILLA, JOSE RURIK; FLORES GALLARDO, SERGIO GABRIEL; HERNANDEZ ESCOBAR, CLAUDIA ALEJANDRA; ZARAGOZA CONTRERAS, ERASTO ARMANDO
(Optics & Laser Technology, 2016-10-01)
This research focused on the nanosecond(Nd:YAG-1064 nm) laser pulse effect on the optical and
morphological properties of chemically modified multi-walled carbon nanotubes(MWCNT).Two sus-
pensions of MWCNT in tetrahydrofuran ...
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Solís Casados, Dora Alicia; Martinez Pena, Jessica; ESCOBAR ALARCON, LUIS; HERNANDEZ LOPEZ, SUSANA
(Topics in Catalysis, 2020-08-01)
This work reports on the synthesis of photocatalysts in thin film form of TiO2 modified with Sn, Eu as well as Sn and Eu simultaneously. The obtained films were characterized by X-Ray Photoelectron Spectroscopy, Raman ...
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CASTRO MARTINEZ, MARIANA; HERNANDEZ LOPEZ, SUSANA; VIGUERAS SANTIAGO, ENRIQUE
(Hindawi, 2015-08-05)
Se presenta un criterio fenomenológico para determinar el umbral de percolación en compuestos poliméricos polímero - negro de carbono, en términos de la constante dieléctrica del polímero
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LOPEZ RENDON, ROBERTO; VIGUERAS SANTIAGO, ENRIQUE; Acuña Avila, Pedro Estanislao; HERNANDEZ LOPEZ, SUSANA; LOPEZ TELLEZ, GUSTAVO; Zaragoza Contreras, Erasto Armando; HERNANDEZ ESCOBAR, CLAUDIA ALEJANDRA; Antunez Flores, Wilber; TORRES GOMEZ, NAYELY
(Bulletin of Materials Science, 2015-07-06)
Zinc (Zn) nanoparticles were fabricated by the high-vacuum thermal evapouration technique. The vacuum pressure was modified from 10−6 to 15 Torr and the substrate temperature was increased from room temperature to 100◦C ...
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DEHONOR MARQUEZ, ETHNICE; VIGUERAS SANTIAGO, ENRIQUE; RAMIREZ JIMENEZ, ALEJANDRO; HERNANDEZ LOPEZ, SUSANA
(Sociedad Mexicana de Ciencia y Tecnologìa de Superficies y Materiales, 2018-03-31)
Sensing parameters of polymer composite layers were studied as a function of the polymer matrix structure and the initial resistance of the composite layers. Composites of Poly(styrene) and 4-Chloro-poly(styrene) at the ...
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HERNANDEZ LOPEZ, SUSANA; VIGUERAS SANTIAGO, ENRIQUE; ALBARRAN PREZA, ESTHELA; CORONA BECERRIL, DAVID
(Elsevier Ltd, 2015-12-30)
Novel xylitol-functionalized epoxidized linseed oil (ELO) polyols were synthesized. Epoxidized linseed oil obtained by a chemoenzymatic method was first reacted with xilitol by a nucleophilic opening of the epoxy rings ...
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DEHONOR MARQUEZ, ETHNICE; VIGUERAS SANTIAGO, ENRIQUE; HERNANDEZ LOPEZ, SUSANA
(Physical Chemistry, 2019-11-25)
It was studied the Aluminum Trifluoromethyl Sulfonate ((Al(OTf)3) as a very effective catalyst to polymerize Epoxidized Linseed Oil (ELO) in bulk, in a very wide range of temperatures, from room temperature (25°C) to the ...
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VIGUERAS SANTIAGO, ENRIQUE; HERNANDEZ LOPEZ, SUSANA; HERNANDEZ ESCOBAR, CLAUDIA ALEJANDRA; ZARAGOZA CONTRERAS, ERASTO ARMANDO; FARIAS MANCILLA, JOSE RURIK
(ScienceDirect, 2014-12-31)
Study of the sensing parameters: sensibility, response and recuperation times to hexane vapors for layers of different thickness of poly(butadiene) + carbon black (CB) composites is presented. The results show that sensibility ...
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MARTINEZ BARRERA, GONZALO; BROSTOW, WITOLD KONRAD; HERNANDEZ LOPEZ, SUSANA
(International Journal of Advances in Science Engineering and Technology, 2015-03-01)
Materials with higher strength and high performanceprovide excellent benefits. But after a very short useful-life become waste and contribute to environmental degradation. Some investigations are focused on recycling by ...
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GONZALEZ MARTINEZ, DAVID ALEJANDRO; HERNANDEZ LOPEZ, SUSANA; VIGUERAS SANTIAGO, ENRIQUE
(MDPI, 2021-03-10)
Carbonation of epoxidized linseed oil (CELO) containing five‐membered cyclic carbonate (CC5) groups has been optimized to 95% by reacting epoxidized linseed oil (ELO) with carbon dioxide (CO2) and tetrabutylammonium bromide ...