Nanosized transition metals in controlled environments of phyllosilicate-mesoporous silica composites as highly thermostable and active catalysts.

Carmen Ciotonea (1) , Brindusa Dragoi (1) , Adrian Ungureanu (1) , Alexandru Chirieac (1) , Sabine Petit (2) , Sébastien Royer (2) , Emil Dumitriu (1)

1 UTI - Laboratory of Organic Chemistry
2 SAMCat - Du site actif au matériau catalytique [E3 – IC2MP équipe 3]

Stabilization of transition metals in nano-phyllosilicate phases generated by digestion of mesoporous silica is reported as an efficient route for the formation of highly dispersed metallic nanoparticles with outstanding catalytic activity.

Domaines: Catalyse; Chimie organique; Autre

Carmen Ciotonea, Brindusa Dragoi, Adrian Ungureanu, Alexandru Chirieac, Sabine Petit, et al.. Nanosized transition metals in controlled environments of phyllosilicate-mesoporous silica composites as highly thermostable and active catalysts.. Chemical Communications, 2013, 49 (69), pp.7665-7. ⟨10.1039/c3cc43197e⟩. ⟨hal-00856192⟩