Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Ponce Pedraza, A."'
Autor:
Maricela Meneses-Meneses, Mario Moreno-Moreno, Alfredo Morales-Sánchez, Arturo Ponce-Pedraza, Javier Flores-Méndez, Julio César Mendoza-Cervantes, Liliana Palacios-Huerta
Publikováno v:
Micromachines, Vol 13, Iss 11, p 1948 (2022)
In this work, we explored the feasibility of the fabrication of PIN light-emitting diodes (LEDs) consisting of heterojunctions of amorphous silicon-carbide (a-Si1−xCx:H) thin films and crystalline silicon wafers (c-Si). The objective is the future
Externí odkaz:
https://doaj.org/article/43f031d737b746b4a9a6fae1ab5e8b87
Akademický článek
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Autor:
Guillén-Cervantes, A., Rivera-Álvarez, Z., López-López, M., Ponce-Pedraza, A., Guarneros, C., Sánchez-Reséndiz, V.M.
Publikováno v:
In Applied Surface Science 15 November 2011 258(3):1267-1271
Autor:
Sánchez-Vergara, M.E., Ruiz Farfán, M.A., Álvarez, J.R., Ponce Pedraza, A., Ortiz, A., Álvarez Toledano, C.
Publikováno v:
In Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2007 66(3):561-567
Autor:
Carlos A. Ávila-Orta, Silvia G. Solís-Rosales, Miguel Avalos-Borja, Ernesto Hernández-Hernández, M.G. Neira-Velázquez, Pablo González-Morones, Pascual Bartolo-Pérez, Y.A. Perera-Mercado, R.I. Narro-Céspedes, L. F. Ramos-deValle, Arturo Ponce-Pedraza
Publikováno v:
Plasma Processes and Polymers. 10:627-633
Hydrophilization of carbon nanofibers (CNFs) was achieved using plasma polymerization of acrylic acid. Transmission electron microscopy (TEM) and spectroscopy techniques were used to assess the structural changes and type of chemical groups grafted o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73d004d987487c8abfd616963ffa5029
https://doi.org/10.1002/ppap.201200122
https://doi.org/10.1002/ppap.201200122
Autor:
J. Carrillo-López, Dianeli E. Vázquez-Valerdi, Jose A. Luna-Lopez, F. Flores Gracia, A. Ponce-Pedraza, G. García-Salgado, Alfredo Morales-Sánchez, T. Díaz-Becerril
Publikováno v:
Solid State Phenomena. 194:204-208
The structural and optical properties of Si nanocrystal (Si-nc) embedded in a matrix of off-stoichiometric silicon oxide (SiOx, xx films, which involve SiOx defects and quantum confinement effects.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b27de237e21dd157e5737f891f8b7a9
https://doi.org/10.4028/www.scientific.net/ssp.194.204
https://doi.org/10.4028/www.scientific.net/ssp.194.204
Autor:
E. Larios-Rodríguez, D. Vazquez Obregon, A. Ponce Pedraza, Luis Alfonso García-Cerda, Miguel Jose-Yacaman, E.L. de León-Quiroz
Publikováno v:
MRS Proceedings. 1479:9-14
Recently, bimetallic nanostructures and nanoalloys have received special interest due to their promising chemical and physical properties. Specifically, Cu-Ni nanoparticles have been investigated for biomedical and catalytic applications. This work r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8421a028c40ec69e859d5e488c16527b
https://doi.org/10.1557/opl.2012.1590
https://doi.org/10.1557/opl.2012.1590
Autor:
Máximo López-López, C. Guarneros, A. Ponce-Pedraza, V.M. Sánchez-Reséndiz, A. Guillén-Cervantes, Z. Rivera-Alvarez
Publikováno v:
Applied Surface Science. 258:1267-1271
GaN thin films grown by MOCVD on (0 0 0 1) Al 2 O 3 substrates at different growth pressures were characterized by field-emission scanning electron microscopy, atomic force microscopy, micro-Raman, and photoluminescence at room temperature. It was fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::109c838289c5501340467345d17428a6
https://doi.org/10.1016/j.apsusc.2011.09.089
https://doi.org/10.1016/j.apsusc.2011.09.089
Autor:
Ernesto Hernández-Hernández, M.G. Neira-Velázquez, Arturo Ponce-Pedraza, Silvia G. Solís-Rosales, V. A. González-González, L. F. Ramos-deValle, Pascual Bartolo-Pérez, Saúl Sánchez-Valdez
Publikováno v:
Plasma Processes and Polymers. 8:842-849
Sodium nanoclay was modified by plasma polymerization using ethylene gas. Due to the complexity of its lamellar morphology that prevents ethylene from entering into the clay galleries, a new two-step strategy was employed. This method proved to be ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c602d280c6e31053c8b96ff524d430f
https://doi.org/10.1002/ppap.201000162
https://doi.org/10.1002/ppap.201000162
Autor:
A. Ponce Pedraza, T. Díaz Becerril, H. Juárez Santiesteban, J. A. Luna López, D. E. Vázquez Valerdi, Godofredo Garcia Salgado, J. Carrillo López, A. Morales Sánchez, E. Rosendo Andrés
Publikováno v:
Procedia Engineering. 25:304-308
Room-temperature photoluminescence (PL) of non-stoichiometric silicon oxide (SiOx, x
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::346447d82439cb201fa07e5e3e73395c
https://doi.org/10.1016/j.proeng.2011.12.075
https://doi.org/10.1016/j.proeng.2011.12.075