Zobrazeno 1 - 10
of 104
pro vyhledávání: '"H. Rojas-Chávez"'
Publikováno v:
Revista de Metalurgia, Vol 46, Iss 6, Pp 548-554 (2010)
Se estudiaron las reacciones químicas en fase sólida durante la molienda mecánica de alta energía en condiciones cercanas a la atmosférica usando mezclas de polvos de αPbO y Te de alta pureza. Se optó por esta vía de proceso para evitar las c
Externí odkaz:
https://doaj.org/article/f58532d9456846c5bd2fc3834d3ad540
Akademický článek
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Autor:
F. Montejo-Alvaro, H. M. Alfaro-López, M. G. Salinas-Juárez, H. Rojas-Chávez, M. S. Peralta-González, F. J. Mondaca-Espinoza, H. Cruz-Martínez
Publikováno v:
Journal of Nanoparticle Research. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::351d7f634a91b46396604770a4dbe868
https://doi.org/10.1007/s11051-022-05656-4
https://doi.org/10.1007/s11051-022-05656-4
Publikováno v:
Theoretical Chemistry Accounts. 141
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ec7dda0d388d40fc451316e74822984
https://doi.org/10.1007/s00214-022-02904-7
https://doi.org/10.1007/s00214-022-02904-7
Autor:
H. Rojas-Chávez, G. Carbajal-Franco, Manuel A. Valdés-Madrigal, H. Cruz-Martínez, Alan Miralrio
Publikováno v:
Inorganic Chemistry. 60:7196-7206
High-resolution transmission electron microscopy results reveal that oriented-attachment- and defect-dependent mechanisms rule the size and shape evolution of the monodispersed PbTe quantum dots (QDs). The former is characterized by the growth of qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e53db78582323f4159013021bc099af3
https://doi.org/10.1021/acs.inorgchem.1c00259
https://doi.org/10.1021/acs.inorgchem.1c00259
Akademický článek
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Autor:
Arturo Maldonado, M. de la L. Olvera, H. Vilchis, Ana María Pineda-Reyes, H. Rojas-Chávez, M. G. Salinas-Juárez, J. Morales-Bautista, F. Montejo-Alvaro, R. Herrera-Rivera
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:133-140
In this work, the influence of Cu and Ni doping on the propane gas (C3H8) detection of zinc oxide (ZnO) samples was evaluated. Three powder samples: (a) pure ZnO, (b) Ni-doped ZnO, and (c) Cu-doped ZnO, were obtained by homogenous precipitation metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7dd9786e84fba815554b82f1946294d
https://doi.org/10.1007/s10854-020-04725-5
https://doi.org/10.1007/s10854-020-04725-5
Autor:
F. Montejo-Alvaro, A. Vásquez-López, D.M. López-Fermín, H. Rojas-Chávez, D.I. Medina, V.A. Franco-Luján, H. Cruz-Martínez
Publikováno v:
Materials Today Communications. 33:104466
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40156d090dd169a52ca8e5f97ecabecc
https://doi.org/10.1016/j.mtcomm.2022.104466
https://doi.org/10.1016/j.mtcomm.2022.104466
Autor:
Dora I. Medina, E. Flores-Rojas, Dunia Ruiz-Villalobos, H. Rojas-Chávez, Wilbert Guerra-Cabrera, Yesica A. Peña-Castañeda, H. Cruz-Martínez
Publikováno v:
Molecules, Vol 26, Iss 6689, p 6689 (2021)
Molecules
Molecules
The design and manufacture of highly efficient nanocatalysts for the oxygen reduction reaction (ORR) is key to achieve the massive use of proton exchange membrane fuel cells. Up to date, Pt nanocatalysts are widely used for the ORR, but they have var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d915aba2d36f287e1037d94ff9b4dcd
https://www.mdpi.com/1420-3049/26/21/6689
https://www.mdpi.com/1420-3049/26/21/6689
Autor:
Amelia S. Cernas-Ruiz, Manuel A. Valdés-Madrigal, R. Román-Doval, F. Montejo-Alvaro, Dora I. Medina, H. Cruz-Martínez, H. Rojas-Chávez
Publikováno v:
International Journal of Molecular Sciences
International Journal of Molecular Sciences, Vol 22, Iss 12968, p 12968 (2021)
International Journal of Molecular Sciences, Vol 22, Iss 12968, p 12968 (2021)
Nitrogen oxides (NOx) are among the main atmospheric pollutants; therefore, it is important to monitor and detect their presence in the atmosphere. To this end, low-dimensional carbon structures have been widely used as NOx sensors for their outstand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d3cfb6323c57661b9bdddf18c98176f
https://pubmed.ncbi.nlm.nih.gov/34884770
https://pubmed.ncbi.nlm.nih.gov/34884770