Zobrazeno 1 - 10
of 16
pro vyhledávání: '"M. E. Hernández Torres"'
Autor:
R. Gutiérrez Pérez, M. Gracia Jiménez, M.N. Márquez Specia, M. Chávez Portillo, M. E. Hernández Torres, R. Palomino Merino, O. Portillo Moreno, J.R. Cerna, M. Zamora Tototzintle
Publikováno v:
Optik. 138:229-239
CdSe thin films were prepared by chemical bath and doped in situ with Er3+ ions. Three impurity levels were prepared by changing the relative volume of the salt solution containing Er3+ ions in the CdSe growing solution. Changes in the grain size (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b20340f3be3ac855a86f75ce04dccb58
https://doi.org/10.1016/j.ijleo.2017.03.074
https://doi.org/10.1016/j.ijleo.2017.03.074
Autor:
Francisco Tzompantzi, Andrea Castillo-Navarro, Eloina Cadena-Torres, J. M. Gracia-Jiménez, Efraín Rubio-Rosas, Manuel Sánchez-Cantú, M. E. Hernández-Torres
Publikováno v:
Applied Clay Science. 135:1-8
In this work, two hydrotalcite like-compounds with nitrate and acetate as interlaminar anions (uncalcined and calcined) were evaluated as catalysts in the photodegradation of methylene blue (MB) under visible light irradiation. Materials were charact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9888650a2a159b1013303d0eb9b3ba1
https://doi.org/10.1016/j.clay.2016.08.028
https://doi.org/10.1016/j.clay.2016.08.028
Autor:
Efraín Rubio-Rosas, Manuel Sánchez-Cantú, Jaime S. Valente, Lydia M. Pérez-Díaz, M. E. Hernández-Torres, Sebastian Camargo-Martínez
Publikováno v:
Applied Clay Science. 114:509-516
Hydrocalumite-like compounds (HLCs) were synthesized by a simple, economical and environmentally friendly method. The solids were characterized by X-ray powder diffraction (XRD), thermogravimetric analysis (TGA), nitrogen adsorption–desorption at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::130e17770d71a7c2770aefa0f88ede64
https://doi.org/10.1016/j.clay.2015.07.004
https://doi.org/10.1016/j.clay.2015.07.004
Autor:
J. L. Martínez Vidal, Luis Cuadros-Rodríguez, M. E. Hernández Torres, F. J. Egea González, E. Almansa López
Publikováno v:
Chromatographia. 57:657-664
The analysis of pesticide residues in vegetable samples leads in most cases to different results when solvent or matrix-matched calibration is used for quantitation. Matrix effects in GC-ECD analysis of pesticides in vegetable samples have been asses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bf6536c846132d64da0c4236cef57ed
https://doi.org/10.1007/bf02491745
https://doi.org/10.1007/bf02491745
Autor:
Luis Cuadros-Rodríguez, J. L. Martínez Vidal, E. Almansa López, F. J. Egea González, M. E. Hernández Torres
Publikováno v:
Journal of Chromatography A. 966:155-165
The influence of the sample matrix in the analysis of pesticides in vegetable samples has been studied in order to determine if the matrix content introduces a systematic or proportional (or both) bias in the measurements. Experiments have been carri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00e1afa9538142a6f73b4f05ddb2050a
https://doi.org/10.1016/s0021-9673(02)00707-0
https://doi.org/10.1016/s0021-9673(02)00707-0
Autor:
M. E. Hernández Torres, F. J. Egea González, E. Almansa López, F.J. Arrebola Liébanas, Luis Cuadros-Rodríguez, J. L. Martínez Vidal
Publikováno v:
Analytica Chimica Acta. 454:297-314
The estimation of the uncertainty associated to analytical methods is necessary in order to establish the comparability of results. Multiresidue analytical methods lack very often of information about uncertainty of results with likely implications w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec820e27806ece570eeeb3fd200fbee9
https://doi.org/10.1016/s0003-2670(01)01546-x
https://doi.org/10.1016/s0003-2670(01)01546-x
Autor:
Manuel Sánchez-Cantú, Nicolás Rutilo Silva-González, María Teresa Ojeda-Carrera, M. E. Hernández-Torres, Justo Miguel Gracia-Jiménez
Publikováno v:
Chemical Papers. 68
Cadmium sulfide/titanium dioxide (CdS/TiO2) composite films were grown on glass by the chemical bath deposition (DBQ) and sol-gel/dip coating methods, respectively, in order to increase the photocatalytic activity of TiO2 in photodegradation processe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81e5c6272df3fe61f1879c016dd1e3fc
https://doi.org/10.2478/s11696-013-0514-6
https://doi.org/10.2478/s11696-013-0514-6
Autor:
R Silva-González, Nini Rose Mathews, Ramesh Dhere, Miguel G Jiménez, P.J. Sebastian, M. E. Hernández-Torres, Juan Campos, J.R Arizmendi, Xavier Mathew, Cristino R Jiménez
Publikováno v:
Solar Energy Materials and Solar Cells. 70:379-393
CdTe thin films were developed on flexible metallic substrates using close spaced sublimation and electrodeposition techniques. The films were nearly stiochiometric, highly uniform and exhibit good crystallinity. The films were characterized using XR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5818843841d9a3a5b0541bcf7e7adc7
https://doi.org/10.1016/s0927-0248(01)00079-4
https://doi.org/10.1016/s0927-0248(01)00079-4
Autor:
R. Silva-Gonzá, J. M. Gracia-Jiménez, M. A. Vidal, M. E. Hernández Torres, Hugo R. Navarro-Contreras
Publikováno v:
Modern Physics Letters B. 15:741-744
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::733181baaba2301d92cc015d3b934e0a
https://doi.org/10.1142/s0217984901002439
https://doi.org/10.1142/s0217984901002439
Publikováno v:
MRS Proceedings. 1509
CdS:Li nanoparticles were grown by the thermolysis method using a surfactant to control the nanoparticles growth and the passivity of the dangling bonds. The effect of the Li incorporation on the optical and structural properties of the CdS nanoparti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53ffcc028dfc74c9abcf4c9f1d170e91
https://doi.org/10.1557/opl.2013.554
https://doi.org/10.1557/opl.2013.554