Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Miguel García-Rocha"'
Publikováno v:
Heat Treatment and Surface Engineering, Vol 5, Iss 1 (2023)
ABSTRACTThe number of orthopedic surgeries will continue increasing over the next decades. The most common causes of orthopedic implant failure after implantation are infections, inflammatory response, corrosion, mismatch in elastic modulus, stress s
Externí odkaz:
https://doaj.org/article/7fe7363de86843fe9c3df9818cb7e3ae
Autor:
Carlos Escamilla-Alvarado, Yasuhiro Matsumoto-Kuwabara, Jaime Santoyo-Salazar, Miguel García-Rocha, M Teresa Ponce-Noyola, Luz Breton-Deval, Leticia Romero-Cedillo, Héctor M. Poggi-Varaldo
Publikováno v:
Environmental Science and Pollution Research. 27:28649-28669
The purpose of this work was to produce iron nanoparticles (Fe-NP) by microbial pathway from anaerobic bacteria grown in anaerobic fluidized bed reactors (AnFBRs) that constitute a new stage of a waste-based biorefinery. Bioparticles from biological
Autor:
Guadalupe Valverde-Aguilar, Christophe Colbeau-Justin, Fernando Plascencia-Hernández, P. Santiago, Miguel A. Valenzuela, Ana Laura Luna, Miguel García-Rocha
Publikováno v:
Journal of Saudi Chemical Society, Vol 23, Iss 8, Pp 1016-1023 (2019)
A simple precipitation-reduction method was used to prepare cubic and polyhedral Cu2O structures. Their morphological, structural, optical and electronic properties were analyzed and compared with those of commercial Cu2O by means of SEM, TEM, XRD, U
Autor:
Angel A. Duran-Ledezma, R. Vázquez-Arreguín, Miguel García-Rocha, Antonio Gustavo Juárez-Gracia, L. Mariscal-Becerra, Alejandro Gonzalez Cisneros
Publikováno v:
Revista Mexicana de Física. 67
HfO2 thin films are proposed as high-k gate dielectric, especially for the fabrication of ultra-large-scale integration systems. The effect of adding deionized water during the synthesis of HfO2 thin films on its structural and dielectric properties
Autor:
Israel Pala Rosas, María Magdalena Méndez González, Miguel García Rocha, Mauricio Nahuam Chávez Avilés, Manuel Alejandro Valdes Madrigal
Publikováno v:
Journal of Biomaterials and Tissue Engineering. 8:1116-1124
Autor:
Angel A. Duran-Ledezma, Miguel García-Rocha, Jesús Manuel Rivas, Alejandro Gonzalez-Cisneros, Omar E. Solis, Diego Esparza
Publikováno v:
Materials Letters. 289:129392
Colloidal perovskite (cesium lead bromide-iodide) quantum dots (PQDs) with different iodine concentration were prepared. These PQDs show excellent optical properties with high light absorption and high photoluminescence. Light absorption is in the ra
Autor:
F. Sánchez-Sinencio, Miguel García-Rocha, Gabriela Mendez-Gonzalez, Alfredo Cruz-Orea, María Magdalena Méndez-González
Publikováno v:
International Journal of Thermophysics. 31:374-377
Photoacoustic spectroscopy (PAS) has been used for thermal characterization of diverse materials. The use of PAS has become an important tool since it is a nondestructive technique. Furthermore, its use to measure also optical absorption spectra has
Autor:
I. Hernández-Calderón, Andrés Cantarero, Roberto Ortega-Martínez, Núria Garro, Miguel García-Rocha, A. E. Martínez-Cantón
Publikováno v:
Microelectronics Journal. 39:582-585
The recombination processes around the excitonic region of undoped ZnSe and chlorine doped ZnSe thin films were studied by continuous-wave photoluminescence (cw-PL) and time-resolved photoluminescence (TRPL) spectroscopies. Samples with different chl
Autor:
Miguel García-Rocha, Isaac Hernández-Calderón, Juan Carlos Salcedo-Reyes, Adrián Alfaro-Martínez
Publikováno v:
Microelectronics Journal. 36:985-988
Ultra-thin quantum wells (UTQWs) of CdTe and CdSe should present a emission energy as a function of thickness, however, we have observed that depending on substrate temperature the peak energy is modified: the higher the growth temperature the larger
Autor:
Miguel García-Rocha, Isaac Hernández-Calderón, Roberto Ortega-Martínez, Adriana E. Martínez-Cantón
Publikováno v:
Microelectronics Journal. 36:527-530
We studied the themal quenching of the self-activated (SA) band of molecular beam epitaxy (MBE) grown ZnSe:Cl thin films by means of temperature dependen1 photo~uminescence experiments. We analyzed the spectra of the self-activated (SA) band as a fun