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Orientador(es)
Resumo(s)
The application of green, simple, time- and energy-saving mechanochemical ball-milling procedures for the dispersion of palladium and platinum salts or oxides over MWCNTs (multi-walled carbon nanotubes) and activated carbon is reported.
Carbon nanotubes have exceptional properties (e.g. high mechanical strength and surface areas) which make them promising materials for various applications. In this respect, we apply dispersed palladium and platinum composites [1-2] as catalysts in the Suzuki-Miyaura reactions. Both the preparation of the dispersed materials and the catalytic Suzuki-Miyaura reactions were performed by ball-milling and the results are discussed.
Descrição
Este trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de referência IPL/2016/MechSynCat_ISEL
Palavras-chave
Mechanochemical Carbon
Contexto Educativo
Citação
SOLIMAN, Mohamed M. A.; [et al] – Mechanochemical preparation of Pd and Pt composites for Suzuki-Miyaura reactions . In I Reunião do Grupo do Carbono da Sociedade Portuguesa de Química (I RGC 2017). Porto, Portugal: Sociedade Portuguesa de Química, 2017. ISBN 978-989-8124-18-0. P. 17