Resultados globales: 3 registros encontrados en 0.02 segundos.
Artículos, Encontrados 3 registros
Artículos Encontrados 3 registros  
1.
28 p, 692.8 KB Hydrogen photogeneration using ternary CuGaS2-TiO2-Pt nanocomposites / Caudillo-Flores, Uriel (Consejo Superior de Investigaciones Científicas. Instituto de Catálisis y Petroleoquímica) ; Kubacka, Anna (Consejo Superior de Investigaciones Científicas. Instituto de Catálisis y Petroleoquímica) ; Berestok, Taisiia (Institut de Recerca en Energia de Catalunya) ; Zhang, Ting (Institut Català de Nanociència i Nanotecnologia) ; Llorca, Jordi (Universitat Politècnica de Catalunya. Departament d'Enginyeria Química) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats) ; Fernández-García, Marcos (Consejo Superior de Investigaciones Científicas. Instituto de Catálisis y Petroleoquímica)
In this contribution we synthesized ternary CuGaS-TiO-Pt materials. The semiconductor components were surface functionalized with mercapto-alifatic acids to drive their linking and were platinized prior to or after contact between the semiconductors. [...]
2020 - 10.1016/j.ijhydene.2019.11.019
International journal of hydrogen energy, Vol. 45, issue 3 (Jan. 2020) , p. 1510-1520  
2.
51 p, 4.2 MB Highly reduced ecotoxicity of ZnO-based micro/nanostructures on aquatic biota : influence of architecture, chemical composition, fixation, and photocatalytic efficiency / Serrà, Albert (Empa Swiss Federal Laboratories for Materials Science and Technology) ; Zhang, Yue (Institut Català de Nanociència i Nanotecnologia) ; Sepúlveda, Borja (Institut Català de Nanociència i Nanotecnologia) ; Gomez, Elvira (Universitat de Barcelona. Departament de Ciència de Materials i Química Física) ; Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ; Michler, Johann (Empa Swiss Federal Laboratories for Materials Science and Technology) ; Philippe, Laetitia (Empa Swiss Federal Laboratories for Materials Science and Technology)
Developing efficient sunlight photocatalysts with enhanced photocorrosion resistance and minimal ecotoxicological effects on aquatic biota is critical to combat water contamination. Here, the role of chemical composition, architecture, and fixation on the ecotoxicological effects on microalgae of different ZnO and ZnO@ZnS based water decontamination photocatalysts was analyzed in depth. [...]
2020 - 10.1016/j.watres.2019.115210
Water Research, Vol. 169 (Feb. 2020) , art. 115210  
3.
50 p, 3.3 MB Highly active ZnO-based biomimetic fern-like microleaves for photocatalytic water decontamination using sunlight / Serrà, Albert (Empa Swiss Federal Laboratories for Materials Science and Technology) ; Zhang, Yue (Institut Català de Nanociència i Nanotecnologia) ; Sepúlveda, Borja (Institut Català de Nanociència i Nanotecnologia) ; Gomez, Elvira (Universitat de Barcelona. Departament de Ciència de Materials i Química Física) ; Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ; Michler, Johann (Empa Swiss Federal Laboratories for Materials Science and Technology) ; Philippe, Laetitia (Empa Swiss Federal Laboratories for Materials Science and Technology)
Here we present the highly enhanced sunlight photocatalytic efficiency and photocorrosion resistance of biomimetic ZnO-modified micro/nanofern fractal architectures, which are synthesized by using a novel, simple, inexpensive and green electrochemical deposition approach in high stirring conditions. [...]
2019 - 10.1016/j.apcatb.2019.02.017
Applied catalysis. B, Environmental, Vol. 248 (July 2019) , p. 129-146  

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