Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Susana Hernández-López"'
Publikováno v:
Journal of Chemistry, Vol 2023 (2023)
Cyclic carbonates are considered to be green nontoxic intermediates with important applications in polymer synthesis and fuel additives and as polar solvents with high boiling points. The carbonation of epoxidized vegetable oils is a very important s
Externí odkaz:
https://doaj.org/article/8806ae73c6ff48ca81a7e1f37bac4299
Autor:
Oswaldo Sánchez-Dena, Susana Hernández-López, Marco Antonio Camacho-López, Pedro Estanislao Acuña-Ávila, Jorge Alejandro Reyes-Esqueda, Enrique Vigueras-Santiago
Publikováno v:
Crystals, Vol 12, Iss 4, p 528 (2022)
Zinc oxide (ZnO) films with different structural, morphological, and optical properties were obtained by (fixed) thermal oxidation of deposited metallic zinc (Zn) films. The main characteristics of the oxidized films are discussed in terms of the Zn
Externí odkaz:
https://doaj.org/article/2dc12257b4374f749eb51c7dc6488108
Autor:
Oswaldo Sánchez-Dena, Carlos J. Villagómez, César D. Fierro-Ruíz, Artemio S. Padilla-Robles, Rurik Farías, Enrique Vigueras-Santiago, Susana Hernández-López, Jorge-Alejandro Reyes-Esqueda
Publikováno v:
Crystals, Vol 9, Iss 7, p 340 (2019)
Existent methods for determining the composition of lithium niobate single crystals are mainly based on their variations due to changes in their electronic structure, which accounts for the fact that most of these methods rely on experimental techniq
Externí odkaz:
https://doaj.org/article/0ba5e32cf2a441c5872ed1cbdeeab70a
Autor:
Pedro E. Acuña-Avila, Roberto López, Enrique Vigueras-Santiago, Susana Hernández-López, Marco Camacho-López, Carlos Ornelas-Gutierrez, Wilber Antunez
Publikováno v:
AIP Advances, Vol 5, Iss 6, Pp 067109-067109-7 (2015)
Metallic Zn nanodisks with hexagonal morphology were obtained onto glass substrate under vacuum thermal evaporation. A thermal characterization of Zn nanodiks showed a lower oxidation temperature than source powder Zn. Different thermal treatment on
Externí odkaz:
https://doaj.org/article/b125e00e2b9c4da489f2e20eed83f28e
Autor:
Alma E. Hernández-Gómora, Edith Lara-Carrillo, Julio B. Robles-Navarro, Rogelio J. Scougall-Vilchis, Susana Hernández-López, Carlo E. Medina-Solís, Raúl A. Morales-Luckie
Publikováno v:
Molecules, Vol 22, Iss 9, p 1407 (2017)
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 (H. inuloides) as bioreductant via
Externí odkaz:
https://doaj.org/article/f8f9f1f05afb4caa94e3e8bbfe91ad25
Autor:
Susana Hernández-López, Enrique Vigueras-Santiago, Miriam Mendoza Mora, José Rurik Farias Mancilla, Erasto Armando Zaragoza Contreras
Publikováno v:
International Journal of Polymer Science, Vol 2013 (2013)
This work focused on studying the sensing efficiency of tetrahydrofuran (THF) by composite films made of thin layers of a cellulose-based polymer and carbon black. We analyze the reproducibility, durability, desorption time, and the sensitivity perce
Externí odkaz:
https://doaj.org/article/9591ed972f36451ebf57ca639ef7d195
Autor:
Jorge Tello González, Gonzalo Martínez Barrera, David Alejandro González Martínez, Susana Hernández López, Enrique Vigueras Santiago
Publikováno v:
INGENIERÍA Y COMPETITIVIDAD. 25
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 of the pure epoxy resin (ELO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73e7b6cf8227b6d393d08158a62668f3
https://doi.org/10.25100/iyc.v25i1.11832
https://doi.org/10.25100/iyc.v25i1.11832
Autor:
Manuel Gutiérrez-Nava, Luis-Edmundo Lugo-Uribe, José-Manuel Rojas-García, Susana Valencia-Bermudez, Susana Hernández-López
Publikováno v:
Journal of Polymers and the Environment. 28:1406-1419
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; then, the 1,18-octadec-9-enoyl d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4d58fd4e24b8d06731a9a8c9305e793
https://doi.org/10.1007/s10924-020-01692-0
https://doi.org/10.1007/s10924-020-01692-0
Publikováno v:
Topics in Catalysis. 63:564-574
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 Spectroscopy and Ultraviolet–V
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45dd364aca93376361935fe9b957c0be
https://doi.org/10.1007/s11244-020-01240-z
https://doi.org/10.1007/s11244-020-01240-z
Autor:
Marco Camacho-López, Demetrio Mendoza-Anaya, Gustavo López-Téllez, Valeria Alvarado-Pérez, Susana Hernández-López, Lourdes I. Cabrera-Lara
Publikováno v:
Materials Chemistry and Physics. 233:180-184
In this work we report the synthesis of zinc dioxide powder (ZnO2) with a polyhedral morphology, by oxidation of commercial zinc oxide (ZnO) using a 3% solution of hydrogen peroxide (H2O2). The effect of the reaction time on the ZnO to ZnO2 transform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1867fddc3e068107fce93c88b061d39
https://doi.org/10.1016/j.matchemphys.2019.05.066
https://doi.org/10.1016/j.matchemphys.2019.05.066