Zobrazeno 1 - 10
of 31
pro vyhledávání: '"S. I. Hernández"'
Autor:
A. Calderón-Alcaraz, J. Munguía-Valadez, S. I. Hernández, A. Ramírez-Hernández, E. J. Sambriski, J. A. Moreno-Razo
Publikováno v:
Frontiers in Physics, Vol 8 (2021)
A bidimensional (2D) thermotropic liquid crystal (LC) is investigated with Molecular Dynamics (MD) simulations. The Gay-Berne mesogen with parameterization GB(3, 5, 2, 1) is used to model a calamitic system. Spatial orientation of the LC samples is p
Externí odkaz:
https://doaj.org/article/2ffaef9731784b0ea7c04660aede2313
Autor:
Aldo Ledesma-Durán, J. Munguía-Valadez, J. Antonio Moreno-Razo, S. I. Hernández, I. Santamaría-Holek
Publikováno v:
Frontiers in Physics, Vol 9 (2021)
We present a molecular dynamics and theoretical study on the diffusion of interacting particles embedded on the surface of a sphere. By proposing five different interaction potentials among particles, we perform molecular dynamics simulations and cal
Externí odkaz:
https://doaj.org/article/261508b486484cfc97eedb46c041eb15
Publikováno v:
Mathematics, Vol 4, Iss 4, p 67 (2016)
The main objective of this paper is to generalize the Extended Irreversible Thermodynamics in order to include the anomalous transport in systems in non-equilibrium conditions. Considering the generalized entropy, the corresponding flux and entropy p
Externí odkaz:
https://doaj.org/article/bfbd69de27e946de9fef0176eed8fe74
Autor:
S. I. Hernández, Belen Altava, J. A. Portillo-Rodríguez, Iván Santamaría-Holek, C. García-Alcántara, Santiago V. Luis, Vicente Compañ
Publikováno v:
Physical chemistry chemical physics : PCCP. 24(48)
An analysis of the ionic transport properties of BMIM [NTf2] in supported ionic-liquid-like phase (SILLP)-based membranes has been carried out based on experimental impedance spectroscopy measurements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d8ac6cf9f16530dcedceedc17dc9794
https://pubmed.ncbi.nlm.nih.gov/36458515
https://pubmed.ncbi.nlm.nih.gov/36458515
Publikováno v:
RSC advances. 12(4)
The relation between current and voltage in the electro-oxidation of ethanol by metal nanoparticles depends on experimental parameters like the applied potential, peak potential, temperature, the electron-transfer coefficient, and the number of molec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f13bfbc3a9d48d8d7fe25e2913a986dd
https://pubmed.ncbi.nlm.nih.gov/35425229
https://pubmed.ncbi.nlm.nih.gov/35425229
Autor:
Iván Santamaría-Holek, J. Munguía-Valadez, Aldo Ledesma-Durán, J. Antonio Moreno-Razo, S. I. Hernández
Publikováno v:
Frontiers in Physics, Vol 9 (2021)
We present a molecular dynamics and theoretical study on the diffusion of interacting particles embedded on the surface of a sphere. By proposing five different interaction potentials among particles, we perform molecular dynamics simulations and cal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a92f9b1eddeec452b66c35646cbd345
https://doi.org/10.3389/fphy.2021.634792
https://doi.org/10.3389/fphy.2021.634792
Autor:
Abelardo Ramírez-Hernández, S. I. Hernández, J. Munguía-Valadez, J. A. Moreno-Razo, A. Calderón-Alcaraz, E. J. Sambriski
Publikováno v:
Frontiers in Physics, Vol 8 (2021)
A bidimensional (2D) thermotropic liquid crystal (LC) is investigated with Molecular Dynamics (MD) simulations. The Gay-Berne mesogen with parameterization GB(3, 5, 2, 1) is used to model a calamitic system. Spatial orientation of the LC samples is p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::719e052b44509d5fee861808f4ac7091
https://www.frontiersin.org/articles/10.3389/fphy.2020.622872/full
https://www.frontiersin.org/articles/10.3389/fphy.2020.622872/full
Publikováno v:
Journal of The Electrochemical Society. 169:046505
The methanol oxidation reaction on palladium-based materials at different concentrations is studied theoretically and experimentally through its electrochemical response. Using a well-established reaction mechanism for the methanol oxidation reaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f250af3320d6dcca0a0f17fae540b0c
https://doi.org/10.1149/1945-7111/ac6321
https://doi.org/10.1149/1945-7111/ac6321
Autor:
Andreu Andrio, Vicente Compañ, Iván Santamaría-Holek, Aldo Ledesma-Durán, C. García-Alcántara, S. I. Hernández
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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[EN] The crystallographic structure of solid electrolytes and other materials determines the protonic conductivity in devices such as fuel cells, ionic-conductors, and supercapacitors. Experiments show that a rise of the temperature in a narrow inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4a517dfea320e784c14d4a188dd5e93
https://doi.org/10.1039/c9cp05486c
https://doi.org/10.1039/c9cp05486c
Publikováno v:
The Journal of Physical Chemistry C. 121:14544-14556
In this work we show how the effective diffusion coefficient of a membrane, in which heterogeneous reaction-diffusion processes are present, is related to the geometric irregularity of the pores and how it is affected by the surface diffusion of an a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec0b42f276d22316f32f2064865a41f5
https://doi.org/10.1021/acs.jpcc.7b03652
https://doi.org/10.1021/acs.jpcc.7b03652