Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Hugo J. Avila-Paredes"'
Autor:
José A. de los Reyes, Alfonso Talavera-López, Jorge Noé Díaz de León, Carlos E. Santolalla, Hugo J. Avila-Paredes, Omar Uriel Valdés-Martínez
Publikováno v:
Industrial & Engineering Chemistry Research. 60:18880-18890
Autor:
Luis Angel Castillo, Patricio J. Valadés-Pelayo, Hugo J. Avila-Paredes, Juan J. Cabello, Argelia Balbuena
Publikováno v:
Chemical Engineering Journal. 458:141462
Publikováno v:
Proceedings, Vol 2, Iss 3, p 106 (2017)
Solid Oxide Fuel Cells (SOFC’s) are devices for power generation, usually for stationary applications. Microtubular SOFC’s have been developed for portable applications. The present contribution includes a brief description of the fabrication and
Externí odkaz:
https://doaj.org/article/9e4accae834d42f7b79a3f6b3846219f
Autor:
Karen Fernanda Hernández-Salgado, Fidel Humberto Díaz-Álvarez, Hugo J. Avila-Paredes, Francisco García-Franco, Blanca Estela Chavez-Sandoval, Martha Martínez-García
Publikováno v:
Journal of the Mexican Chemical Society. 65
Biofuels have been obtained from vegetable oils, animal fats and recently from microorganisms such as algae, bacteria or yeasts that present a significant content of triacylglycerols through a transesterification reaction. Technical problems with bio
Autor:
Abel Santamaría, Hugo J. Avila-Paredes, A. Arrieta, R. Sosa, Gerardo Saucedo-Castañeda, Patricia Ruiz Sánchez, Iris N. Serratos, Victoria Bustos-Terrones, Juan Marcos Esparza Shulz, Ileana Hernández-Reséndiz
Publikováno v:
Journal of Physics Communications. 5:105004
This study presents results of the preparation, absorption and emission characterizations of chlorophyll samples extracted from green microalgae, based on the importance of this pigment and its optical properties. In this work, we characterized extra
Publikováno v:
Proceedings, Vol 2, Iss 3, p 106 (2017)
Solid Oxide Fuel Cells (SOFC’s) are devices for power generation, usually for stationary applications. Microtubular SOFC’s have been developed for portable applications. The present contribution includes a brief description of the fabrication and
Autor:
Martha J. Pietrowski, Hugo J. Avila-Paredes, Manfred Martin, A. Reinholdt, Roger A. De Souza, Jinfeng Zhao, Shizhong Wang, Zuhair A. Munir, Sangtae Kim
Publikováno v:
J. Mater. Chem.. 20:990-994
The conductivity of dense ceramics of nanocrystalline yttria-stabilized zirconia (nano-YSZ), with average grain sizes ranging from 13 nm to 100 nm, was measured in wet and dry air as a function of temperature between 30 °C and 500 °C. Under wet con
Publikováno v:
Chemistry of Materials. 22:893-897
Oxygen-vacancy hopping dynamics in Sc-doped CeO2, a solid electrolyte (SE), was studied employing high-temperature (up to 600 °C) 45Sc nuclear magnetic resonance (NMR) and electrochemical impedance spectroscopy (EIS) techniques. The oxygen-vacancy h
Publikováno v:
The Journal of Physical Chemistry C. 113:6553-6560
The effect of crystallite size on cation coordination environments and oxygen vacancy ordering has been investigated in micro- and nanocrystalline Y- and Sc-doped ZrO2 and CeO2 by using high-resolution 89Y and 45Sc magic-angle-spinning nuclear magnet
Autor:
Hugo J. Avila-Paredes, Sangtae Kim
Publikováno v:
Solid State Ionics. 177:3075-3080
The effect of segregated transition metals on the grain boundary resistivity of 1 mol% Gd-doped ceria has been investigated. The main focus of interest is whether the space charge potential that causes the blocking effect of the grain boundaries of t