Abstract
PdPt and PdRh bimetallic dendrimer-encapsulated nanoparticles (DENs) were first prepared within fourth-generation amine-terminated poly(amidoamine) dendrimers (G4-NH2) by a co-complexation route, which included both co-complexation of bimetallic ions with dendrimers in HCl aqueous solution at pH 3 and subsequent reduction of the bimetallic ions in composite. The dendrimer-encapsulated bimetallic ions and reduction courses were analyzed by UV–vis spectroscopy and X-ray photoelectron spectroscopy. High-resolution transmission electron microscopy was used to characterize the two types of bimetallic nanoparticle size, size distribution, and particle morphology. The resulting PdPt and PdRh DENs show promising catalytic activities for the hydrogenation of 1-hexene.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
