Resultados globales: 2 registros encontrados en 0.03 segundos.
Artículos, Encontrados 2 registros
Artículos Encontrados 2 registros  
1.
6 p, 546.8 KB What can we learn from first principles multi-scale models in catalysis? The role of the Ni/Al2O3 interface in water-gas shift and dry reforming as a case study / Foppa, Lucas (Eidgenössische Technische Hochschule Zürich. Department of Chemistry and Applied Biosciences) ; Larmier, Kim. (IFP Energies Nouvelles) ; Comas-Vives, Aleix (Universitat Autònoma de Barcelona. Departament de Química)
Computational first principles models based on density functional theory (DFT) have emerged as an important tool to address reaction mechanisms and active sites in metal nanoparticle catalysis. However, the common evaluation of potential energy surfaces for selected reaction steps contrasts with the complexity of reaction networks under operating conditions, where the interplay of adsorbate populations and competing routes at reaction conditions determine the most relevant states for catalyst activity and selectivity. [...]
2019 - 10.2533/chimia.2019.239
Chimia, Vol. 73, issue 4 (2019) , p. 239-244  
2.
10 p, 5.8 MB Enhanced activity and acid pH stability of Prussian blue-type oxygen evolution electrocatalysts processed by chemical etching / Han, Lijuan (Institut Català d'Investigació Química) ; Tang, PengYi (Institut Català de Nanociència i Nanotecnologia) ; Reyes-Carmona, Álvaro (Institut Català d'Investigació Química) ; Rodríguez-García, Bárbara (Institut Català d'Investigació Química) ; Torréns, Mabel (Institut Català d'Investigació Química) ; Morante, Joan Ramon (Centre de Recerca en Energia de Catalunya) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Galán-Mascarós, José Ramón (Institut Català d'Investigació Química)
The development of upscalable oxygen evolving electrocatalysts from earth-abundant metals able to operate in neutral or acidic environments and low overpotentials remains a fundamental challenge for the realization of artificial photosynthesis. [...]
2016 - 10.1021/jacs.6b09778
Journal of the American Chemical Society, Vol. 138, issue 49 (2016) , p. 16037-16045  

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