Results 1 to 10 of about 4,790 (130)

Fotocatálisis con dióxido de titanio nanoparticulado como método alternativo para depurar agua de mar destinada a la acuicultura

open access: yesAquaTechnica, 2022
RESUMEN | El agua utilizada en acuicultura debe presentar excelente calidad microbiológica, de manera que garantice el éxito de la producción. En esta industria se utilizan frecuentemente algunos métodos de tratamientos microbicidas tales como filtración,
José Felix Bernal   +3 more
doaj   +2 more sources

Photocatalytic Activity and Optical Properties of Blue Persistent Phosphors under UV and Solar Irradiation

open access: yesInternational Journal of Photoenergy, 2016
Blue phosphorescent strontium aluminosilicate powders were prepared by combustion synthesis route and a postannealing treatments at different temperatures.
C. R. García   +4 more
doaj   +2 more sources

Crystal structure, Hirshfeld surface analysis and DFT study of N-(2-nitro-phen-yl)male-imide. [PDF]

open access: yesActa Crystallogr E Crystallogr Commun
The title compound [systematic name: 1-(2-nitrophenyl)pyrrole-2,5-dione], C10H6N2O4, crystallizes in the monoclinic system (space group P21/n) with two molecules in the asymmetric unit, which are linked by C—H...O hydrogen bonds.
Montoya-Garcia M   +3 more
europepmc   +2 more sources

Nano-Photocatalytic Materials: Possibilities and Challenges. [PDF]

open access: yesNanomaterials (Basel), 2021
Photocatalysis is one of the most promising processes within catalysis, due to its increasing potential and the possibility of its being combined with renewable solar energy [...]
Doña-Rodríguez JM, Pulido Melián E.
europepmc   +2 more sources

Experimental Data on design, theoretical and correlation of the electronic and optical properties of diethynylphenylthiophene as photovoltaic materials. [PDF]

open access: yesData Brief, 2020
The article show the date associated with the work previously reported “Design, theoretical and correlation of the electronic and optical properties of diethynylphenylthiophene as photovoltaic materials”, https://doi.org/10.1016/j.molstruc.2019.127093 [1]
Torres YÁ   +4 more
europepmc   +2 more sources

Influence of Water on the Oxidation of NO on Pd/TiO2 Photocatalysts. [PDF]

open access: yesNanomaterials (Basel), 2020
Two series of new photocatalysts were synthesized based on modification with Pd of the commercial P25 photocatalyst (EVONIK®). Two techniques were employed to incorporate Pd nanoparticles on the P25 surface: photodeposition (series Pd-P) and impregnation
Hernández Rodríguez MJ   +6 more
europepmc   +2 more sources

Catálisis en el Centro Conjunto de Investigación en Química Sustentable, UAEM-UNAM [PDF]

open access: yesMundo Nano, 2017
Describimos aquí las actividades de investigación en el área de catálisis realizadas por  algunas investigadoras de la Facultad de Química de la Universidad Autónoma del Estado de México, adscritas al Centro Conjunto de Investigación en Química ...
Dora Alicia Solís-Casados   +3 more
doaj   +5 more sources

The Use of Diamond for Energy Conversion System Applications: A Review

open access: yesInternational Journal of Electrochemistry, 2012
Catalytic layers of polymer electrolyte membrane fuel cell (PEMFC) electrodes are usually composed of platinum nanoparticles dispersed on an electron conductive carbon support, which can undergo several degradation processes like dissolution of Pt and ...
K. I. B. Eguiluz   +6 more
doaj   +2 more sources

Fotocatálisis heterogénea para el tratamiento de aguas residuales generadas en el baño del ganado

open access: yesRevista de Investigación Agraria y Ambiental, 2019
Las actividades ganaderas además de utilizar grandes volúmenes de agua, generan una alta carga de contaminantes, especialmente de tipo orgánico, los cuales llegan directamente a las fuentes de agua natural alterando la calidad de las mismas.
Arnulfo Estrada-Martínez   +4 more
doaj   +2 more sources

Degradación de fármacos mediante fotocatálisis con nanopartículas de ZnO

open access: yesRevista Internacional de Contaminación Ambiental, 2023
El incremento del uso de compuestos farmacéuticos es uno de los factores que ha ocasionado un impacto sobre la salud de los ambientes acuáticos. Las tecnologías convencionales de las plantas de tratamiento de aguas residuales han mostrado tener una baja ...
Xóchitl Gallardo-Monroy   +4 more
semanticscholar   +1 more source

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