Zobrazeno 1 - 10
of 21
pro vyhledávání: '"G. López-Calzada"'
Autor:
E. Sánchez-Mora, Sergio Jiménez-Sandoval, R. Lozada-Morales, G. López-Calzada, L.E. Serrano, L. Aquino-Meneses, Ma. E. Zayas, M. Becerril, Orlando Zelaya-Angel, J. Carmona-Rodriguez
Publikováno v:
Journal of Non-Crystalline Solids. 408:26-31
By mixing different molar concentrations of V 2 O 5 and CdO as reactants, and using the melt-quenching method, an evolution from crystalline vanadate compounds to amorphous materials was produced. For chemical compositions with high mol% of V 2 O 5 ,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac09ebd0d8075cc1bcfe2dcd2353837a
https://doi.org/10.1016/j.jnoncrysol.2014.10.008
https://doi.org/10.1016/j.jnoncrysol.2014.10.008
Autor:
A. Cid-García, E. Cervantes-Juárez, R. Lozada-Morales, Sergio Jiménez-Sandoval, G. López-Calzada, J. Ma. Rincón, Orlando Zelaya-Angel, J. Carmona-Rodriguez, Ma. E. Zayas
Publikováno v:
Journal of Non-Crystalline Solids. :10-15
By examining different compositions in the Cu–CdO–V2O5 ternary system, a glass formation area along with a distinct type of vanadate compounds was found. Before fabrication of samples, depending on the proportion in weight of the used reactants t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3fe95f348a6635efe54e28a85894c04
https://doi.org/10.1016/j.jnoncrysol.2014.04.024
https://doi.org/10.1016/j.jnoncrysol.2014.04.024
Autor:
R. Lozada-Morales, P. del Angel-Vicente, F. Rodriguez-Melgarejo, J. Carmona-Rodriguez, Ma. E. Zayas, Sergio Jiménez-Sandoval, Orlando Zelaya-Angel, G. López-Calzada, E. Palacios-González, L. Aquino-Meneses
Publikováno v:
Journal of Non-Crystalline Solids. 386:39-45
Trying different compositions to prepare the CdO–ZnO–V 2 O 5 ternary system, two types of crystalline structures were found in the vanadate compounds. The interval of composition was separated in two regions. Region I was defined by the higher co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba5fe7b48fd42c0a30be4dd0918ddb2c
https://doi.org/10.1016/j.jnoncrysol.2013.11.039
https://doi.org/10.1016/j.jnoncrysol.2013.11.039
Autor:
O. Portillo-Moreno, R. Lozada-Morales, Efraín Rubio-Rosas, G. López-Calzada, R. Palomino-Merino, Orlando Zelaya-Angel, Sergio Jiménez-Sandoval, J. Carmona-Rodriguez, Ma. E. Zayas, A. Cid-García
Publikováno v:
physica status solidi (a). 209:2281-2285
The melt-quenching method was used to prepare two groups of samples using CdO and V2O5 as starting materials. Taking into account that a crystalline-amorphous phase transition would be expected for the CdO–V2O5 system, a first batch was prepared va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::369e79c2b49f2a9294e2bc12dcffe256
https://doi.org/10.1002/pssa.201228112
https://doi.org/10.1002/pssa.201228112
Autor:
S. A. Tomás, R. Lozada-Morales, Ma. E. Zayas, Efraín Rubio-Rosas, Sergio Jiménez-Sandoval, J. Carmona-Rodriguez, F. Rodriguez-Melgarejo, A. Cid-García, O. Zelaya Angel, G. López-Calzada
Publikováno v:
Journal of Luminescence. 132:1511-1514
Er 3 þ ions were introduced into a new type of oxide matrixes prepared with different proportions of CdO and V2O5. The source of Er 3 þ employed was Er(NO3)3 � 5H2O, which yielded an Er 3 þ concentration of � 1 at%. Depending on the reactants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ed1d61213cd6f91d3d8cecbac505de5
https://doi.org/10.1016/j.jlumin.2012.01.023
https://doi.org/10.1016/j.jlumin.2012.01.023
Autor:
R. Lozada-Morales, G. Juárez-Díaz, O. Portillo-Moreno, G. López-Calzada, J. Martínez-Juárez, Ma. E. Zayas, J. Carmona-Rodriguez, Orlando Zelaya-Angel, I. Pancardo-Rodriguez, Sergio Jiménez-Sandoval, F. Rodriguez-Melgarejo
Publikováno v:
Optical Materials. 32:1090-1094
The ion Er3+ was introduced into a new kind of glassy matrices prepared from a mixture of CdO–ZnO–V2O5 and Er(NO3)3·5H2O as source of Er3+ ions. The obtained glasses were characterized by infrared spectroscopy and micro photoluminescence and mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0f9634885828334feab913309767bfe
https://doi.org/10.1016/j.optmat.2010.02.036
https://doi.org/10.1016/j.optmat.2010.02.036
Autor:
O. Portillo-Moreno, Orlando Zelaya-Angel, Ma. E. Zayas, J. Carmona-Rodriguez, Sergio Jiménez-Sandoval, M. Ceron-Rivera, G. López-Calzada, V.M. Chapela, J. Percino, R. Lozada-Morales
Publikováno v:
Journal of Non-Crystalline Solids. 356:374-377
Based on the adequate proportion in wt.% G 1 (70:10:20), G 2 (50:30:20), G 3 (60:20:20) and G 4 (70:20:10) of the oxides CdO:ZnO:V 2 O 5 , new types of glassy matrices were fabricated. By exploring within the Gibbs ’ s mixture triangle, 36 combinat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc7955c6688a9711e19a3fc8ab71d6ff
https://doi.org/10.1016/j.jnoncrysol.2009.11.033
https://doi.org/10.1016/j.jnoncrysol.2009.11.033
Autor:
Martha Cruz-Soto, G. López-Calzada, Domingo Rangel, Miriam Estevez, A. R. Hernández-Martínez, Marius Ramírez-Cardona, Gabriel Luna-Bárcenas, Gustavo A. Molina
Publikováno v:
Materials scienceengineering. C, Materials for biological applications. 61
Despite the significant advances in the meniscus tissue engineering field, it is difficult to recreate the complex structure and organization of the collagenous matrix of the meniscus. In this work, we developed a meniscus prototype to be used as sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::669701b84133129bf1b0be2c9fb8eb01
https://pubmed.ncbi.nlm.nih.gov/26838921
https://pubmed.ncbi.nlm.nih.gov/26838921
Autor:
G. López-Calzada, S. Jiménez-Sandoval, J. A. Berumen-Torres, J. J. Araiza, A. Beristain-Bautista, F. Rodríguez-Melgarejo, M. A. Hernández-Landaverde
Publikováno v:
Optical Materials Express. 6:2812
Amorphous and polycrystalline ZnO-Cu2-xSe composite thin films were deposited by rf sputtering using a single target prepared from mixtures of ZnSe and Cu2O powders. Films were grown from three different targets with Cu2O atomic concentrations of 12,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fed4c5fe6cf583728ecf85dc63f841b
https://doi.org/10.1364/ome.6.002812
https://doi.org/10.1364/ome.6.002812
Autor:
Sergio Jiménez-Sandoval, R. Lozada-Morales, J. Carmona-Rodriguez, O. Jiménez-Sandoval, D. Dahlberg, G. López-Calzada, P. del Angel-Vicente
Publikováno v:
Journal of Materials Chemistry. 21:13001
Thin films of Cux(CdTe)yOz were grown by reactive rf co-sputtering using a simple method, in which all the growth parameters were kept constant except for the power applied to the copper target. This technique allowed controlling the relative concent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c952a998dfe18bf5b707cf166a9c31f7
https://doi.org/10.1039/c1jm11734c
https://doi.org/10.1039/c1jm11734c