Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ignacio J. Villar-García"'
Autor:
Belén Bachiller-Baeza, João Elias F.S. Rodrigues, Maricarmen Capel-Sanchez, Javier Gainza, Victoria E. García-Sánchez, Ignacio J. Villar-García, Virginia Perez-Dieste, Carlo Marini, M. Teresa Fernández-Diaz, José A. Alonso, Consuelo Álvarez-Galván
Publikováno v:
Journal of CO2 Utilization, Vol 89, Iss , Pp 102969- (2024)
In this work, key factors that affect catalytic activity of Ni/La-doped ceria catalysts for the reverse water gas shift reaction (RWGS) have been revealed by applying in situ advanced synchrotron techniques, such as X-ray Absorption Spectroscopy (XAS
Externí odkaz:
https://doaj.org/article/d2835d639b4b413f8c98839eb8f5ec54
Autor:
Elena Alfonso-González, Marta Liras, Mengjiao Wang, Ignacio J. Villar-García, Luca de Trizio, Mariam Barawi, Victor A. de la Peña O'Shea
In this work we present the design, assembly and characterization of a tandem photoelectrochemical (PEC) cell based on two different crystallographic phases of substoichiometric copper telluride nanocrystals (NCs). The first one, a pseudo-cubic phase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::381bf83584dda513425704ac3965ca07
https://zenodo.org/record/7971224
https://zenodo.org/record/7971224
Autor:
Fernando García-Martínez, Lisa Rämisch, Khadiza Ali, Iradwikanari Waluyo, Rodrigo Castrillo Bodero, Sebastian Pfaff, Ignacio J. Villar-García, Andrew Leigh Walter, Adrian Hunt, Virginia Pérez-Dieste, Johan Zetterberg, Edvin Lundgren, Frederik Schiller, J. Enrique Ortega
Publikováno v:
Addi. Archivo Digital para la Docencia y la Investigación
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Curved crystals are a simple but powerful approach to bridge the gap between single crystal surfaces and nanoparticle catalysts, by allowing a rational assessment of the role of active step sites in gas-surface reactions. Using a curved Rh(111) cryst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38d5680face4b9a873d33ca131863acf
https://pubmed.ncbi.nlm.nih.gov/35960901
https://pubmed.ncbi.nlm.nih.gov/35960901
Autor:
Mariam Barawi, Elena Alfonso‐González, Carmen G. López‐Calixto, Alberto García, Alba García‐Sánchez, Ignacio J. Villar‐García, Marta Liras, Victor A. de la Peña O'Shea
Publikováno v:
Small. 18:2201351
Solar energy conversion through photoelectrochemical cells by organic semiconductors is a hot topic that continues to grow due to the promising optoelectronic properties of this class of materials. In this sense, conjugated polymers have raised the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3246ecaee627d936b2c7674e9b826abb
https://doi.org/10.1002/smll.202201351
https://doi.org/10.1002/smll.202201351
Autor:
Fernando, Fresno, Ignacio J, Villar-García, Laura, Collado, Elena, Alfonso-González, Patricia, Reñones, Mariam, Barawi, Víctor A, de la Peña O'Shea
Publikováno v:
The journal of physical chemistry letters. 9(24)
After 40 years of research on photocatalytic CO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ac637cadd91a8b39450ffd4316356956
https://pubmed.ncbi.nlm.nih.gov/30532979
https://pubmed.ncbi.nlm.nih.gov/30532979
Autor:
Yves Huttel, Ignacio J. Villar-García, Marcial Fernández-Castro, Mónica Luna, Víctor A. de la Peña O’Shea, María Ujué González, Jimena Soler-Morala, Patricia Reñones, Fernando Fresno, Lidia Martínez, José Miguel García-Martín, Mariam Barawi
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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In this work, the preparation of regular nanosized columnar structures of titanium dioxide by means of glancing angle deposition with magnetron sputtering (MS-GLAD) followed by thermal annealing is reported. MS-GLAD gives rise to metallic titanium co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2abf34b4c6e835dce61c9df12f308d69
https://doi.org/10.1002/adsu.202100071
https://doi.org/10.1002/adsu.202100071
Autor:
Núria. J. Divins, Andrea Braga, Xavier Vendrell, Isabel Serrano, Xènia Garcia, Lluís Soler, Ilaria Lucentini, Maila Danielis, Andrea Mussio, Sara Colussi, Ignacio J. Villar-Garcia, Carlos Escudero, Alessandro Trovarelli, Jordi Llorca
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Methane is a strong contributor to global warming. Here the authors demonstrate that mechanically prepared Pd-Pt supported on ceria catalysts abate methane better than conventionally impregnated ones, even under wet conditions, owing to a highly dyna
Externí odkaz:
https://doaj.org/article/94dc678a0c484928bce2b1bcb2240d82
Autor:
Tomoya Minezaki, Peter Krüger, Fatima Ezahra Annanouch, Juan Casanova-Cháfer, Aanchal Alagh, Ignacio J. Villar-Garcia, Virginia Pérez-Dieste, Eduard Llobet, Carla Bittencourt
Publikováno v:
Sensors, Vol 23, Iss 10, p 4623 (2023)
Nanostructured tungsten disulfide (WS2) is one of the most promising candidates for being used as active nanomaterial in chemiresistive gas sensors, as it responds to hydrogen gas at room temperature. This study analyzes the hydrogen sensing mechanis
Externí odkaz:
https://doaj.org/article/49f3ea457d434aaca939a9010dea511a
Autor:
Miguel García-Tecedor, Ignacio J Villar-García, Giulio Gorni, Marta Liras, Víctor de la Peña O´Shea, Mariam Barawi
Publikováno v:
JPhys Energy, Vol 6, Iss 2, p 025024 (2024)
Vanadium doped TiO _2 NCs stand out as a promising candidate for energy storage applications due to its high electrical conductivity and redox properties. However, the thermodynamical behavior of the material under working conditions has not been exp
Externí odkaz:
https://doaj.org/article/a38da3bd64e7431dbf466d54bf1151f5