Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Enrique A. Dalchiele"'
Autor:
José Ibarra, María Jesus Aguirre, Rodrigo del Río, Rodrigo Henriquez, Ricardo Faccio, Enrique A. Dalchiele, Roxana Arce, Galo Ramírez
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 13, p 7043 (2024)
Transition metal oxides are a great alternative to less expensive hydrogen evolution reaction (HER) catalysts. However, the lack of conductivity of these materials requires a conductor material to support them and improve the activity toward HER. On
Externí odkaz:
https://doaj.org/article/fed774f0da904d3490293003d06adc55
Autor:
Rodrigo Henríquez, Paula Salazar Nogales, Paula Grez Moreno, Eduardo Muñoz Cartagena, Patricio Leyton Bongiorno, Pablo Zerega Garate, Elena Navarrete-Astorga, Enrique A. Dalchiele
Publikováno v:
Nanomaterials, Vol 14, Iss 13, p 1079 (2024)
Cu2ZnSnSe4 (CZTSe) nanoparticles (NPs) were successfully synthesized via a solvothermal method. Their structural, compositional, morphological, optoelectronic, and electrochemical properties have been characterized by X-ray diffraction (XRD), Raman s
Externí odkaz:
https://doaj.org/article/c742a8df3f7846a8b610a2e75263ea0d
Autor:
Rodrigo Henríquez, Paula Salazar Nogales, Paula Grez Moreno, Eduardo Muñoz Cartagena, Patricio Leyton Bongiorno, Elena Navarrete-Astorga, Enrique A. Dalchiele
Publikováno v:
Nanomaterials, Vol 13, Iss 11, p 1731 (2023)
A hydrothermal method was successfully employed to synthesize kesterite Cu2ZnSnS4 (CZTS) nanoparticles. X-ray diffraction (XRD), Raman spectroscopy, X-ray photoelectron spectroscopy (XPS), field-emission scanning electron microscopy (FE-SEM), energy-
Externí odkaz:
https://doaj.org/article/6560e5d5f42d4c319b7e7985ce76cc88
Autor:
Juan Agustín Badán, Elena Navarrete-Astorga, Rodrigo Henríquez, Francisco Martín Jiménez, Daniel Ariosa, José Ramón Ramos-Barrado, Enrique A. Dalchiele
Publikováno v:
Nanomaterials, Vol 12, Iss 4, p 617 (2022)
Silver nanoparticles (NPs) on glass substrates were obtained by a solid-state thermal dewetting (SSD) process using vacuum-evaporated-silver precursor layers. An exhaustive investigation of the morphological, structural, and surface chemistry propert
Externí odkaz:
https://doaj.org/article/9de02927bfe448e0b21eb511d6e60809
Autor:
Andrea G. Marrani, Alessandro Motta, Francesco Amato, Ricardo Schrebler, Robertino Zanoni, Enrique A. Dalchiele
Publikováno v:
Nanomaterials, Vol 12, Iss 1, p 43 (2021)
The wafer-scale integration of graphene is of great importance in view of its numerous applications proposed or underway. A good graphene–silicon interface requires the fine control of several parameters and may turn into a high-cost material, suit
Externí odkaz:
https://doaj.org/article/e46c8198c39d4f92ac59e73638c580c6
Autor:
Ana Luiza Fornazari, Judith Castillo-Rodriguez, Daniel Correa-Encalada, Enrique A. Dalchiele, Samuel A. Hevia, Rodrigo del Río
Publikováno v:
Materials, Vol 14, Iss 16, p 4501 (2021)
Nowadays, green hydrogen is an important niche of interest in which the search for a suitable composite material is indispensable. In this sense, titanium oxide nanotubes (TiO2 nanotube, TNTs) were prepared from double anodic oxidation of Ti foil in
Externí odkaz:
https://doaj.org/article/42944eca80614bba8bb31c4ccade8a8f
Autor:
Rodrigo Henríquez, Alifhers S. Mestra-Acosta, Paula Grez, Eduardo Muñoz, Gustavo Sessarego, Elena Navarrete-Astorga, Enrique A. Dalchiele
Publikováno v:
RSC Advances. 13:10068-10081
Schematic illustration of the two-step process involved in the preparation of the different chemical compounds supported on the nickel foam substrates.
Autor:
Francisco Jiménez, Daniel Ariosa, Enrique A. Dalchiele, Guillermo Jauregui, Elena Navarrete-Astorga, Juan A. Badán, Rodrigo Henríquez
Publikováno v:
Ceramics International. 47:32685-32698
Three dimensional (3D) plasmonic nanostructures composed of silver nanoparticles decorated ZnO NRs arrays, have been fabricated by a process combining the electrochemical growth of ZnO NRs and further formation of Ag nanoparticles by the solid-state
Autor:
Daniel L. Gau, Daniel Ramírez, Fernando Iikawa, Gonzalo Riveros, Patricia Díaz, Javier Verdugo, Gerard Núñez, Susy Lizama, Pamela Lazo, Enrique A. Dalchiele, Lidia Contreras, Jesús Idigoras, Juan Anta, Ricardo E. Marotti
Publikováno v:
ChemPhysChem. 23
Autor:
Daniel Ramírez, Gonzalo Riveros, Patricia Díaz, Martín Faúndez, Javier Verdugo, Marcelo Verdugo, Francisco Martin, María Cruz López-Escalante, Daniel L. Gau, Enrique A. Dalchiele, Ricardo E. Marotti
Publikováno v:
Electrochimica Acta. 443:141955