Seed-mediated synthesis of monodisperse plasmonic magnesium nanoparticles.

Autor: Lomonosov V; Department of Materials Science and Metallurgy, University of Cambridge, 27 Charles Babbage Road, Cambridge, CB3 0FS, UK. er407@cam.ac.uk.; Department of Earth Sciences, University of Cambridge, Downing Street, Cambridge CB2 3EQ, UK., Hopper ER; Department of Materials Science and Metallurgy, University of Cambridge, 27 Charles Babbage Road, Cambridge, CB3 0FS, UK. er407@cam.ac.uk.; Department of Earth Sciences, University of Cambridge, Downing Street, Cambridge CB2 3EQ, UK.; Department of Chemical Engineering and Biotechnology, University of Cambridge, Philippa Fawcett Drive, Cambridge CB3 0AS, UK., Ringe E; Department of Materials Science and Metallurgy, University of Cambridge, 27 Charles Babbage Road, Cambridge, CB3 0FS, UK. er407@cam.ac.uk.; Department of Earth Sciences, University of Cambridge, Downing Street, Cambridge CB2 3EQ, UK.
Jazyk: angličtina
Zdroj: Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2023 May 04; Vol. 59 (37), pp. 5603-5606. Date of Electronic Publication: 2023 May 04.
DOI: 10.1039/d3cc00958k
Abstrakt: We reduce di- n -butylmagnesium with arene (naphthalene, biphenyl, phenanthrene) radical anions and dianions to obtain metallic, plasmonic Mg nanoparticles. Their size and shape depends on the dianion concentration and reduction potential. Based on these results, we demonstrate a seeded growth Mg nanoparticle synthesis and report homogeneous shapes with controllable monodisperse size distributions.
Databáze: MEDLINE
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