Materiais funcionais para fotocatálise

Materiais funcionais para fotocatálise

IBTISSEM Ben ASSAKER / RADHOUANE CHTOUROU / ZOUBAIDA LANDOLSI

65,55 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
ISBN:
9786209117787
65,55 €
IVA incluido
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Sobre IBD

O objetivo deste trabalho é conceber e estudar junções baseadas em materiais semicondutores α-Fe2O3 e TiO2 porosos utilizando métodos electroquímicos. Inicialmente, o TiO2 poroso foi produzido usando um polímero como agente estruturante, e sua influência nos filmes finos de TiO2 foi analisada. Esta etapa foi acompanhada de estudos estruturais, morfológicos e ópticos para determinar as condições óptimas para a obtenção de camadas porosas. Em segundo lugar, a formação de camadas de α-Fe2O3 foi optimizada por eletrodeposição. Finalmente, a eficiência dos materiais e das junções formadas foi avaliada através do estudo da degradação de um corante modelo, o azul de metileno, em função do tipo de fotocatalisador utilizado.

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