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Nanopartículas trimetálicas estabilizadas por dendrímeros anfifílicos como catalisador

Nanopartículas trimetálicas estabilizadas por dendrímeros anfifílicos como catalisador

E. Murugan / I. Pakrudheen / K. Sivaranjan

82,78 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
Materia
Química
ISBN:
9786209330933
82,78 €
IVA incluido
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Sobre IBD

Neste livro, relatamos que o dendrímero anfifílico é um agente estabilizador para a formação de nanopartículas trimetálicas, ou seja, Ag/Pd/AuNPs e Fe/Pt/RuNPs. O potencial catalítico desses catalisadores foi examinado através da redução das reações de p-nitrotolueno e verde malaquita e da oxidação de 3, 3’, 5, 5’ - tetrametilbenzidina e ácido ascórbico. A partir dos resultados observados, verifica-se que as nanopartículas trimetálicas homogéneas estabilizadas/encapsuladas pelo dendrímero anfifílico recentemente desenvolvido podem ser um catalisador eficiente para reduzir os poluentes orgânicos importantes para o ambiente. Além disso, um dos catalisadores de nanopartículas trimetálicas contendo Fe/Pt/RuNPs apresenta excelente atividade semelhante à peroxidase/oxidase para substratos TMB e AA.

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