Ligand Effect on the Formation of Gold Nanoparticles via Sputtering Deposition over a Liquid Matrix

Ligand Effect on the Formation of Gold Nanoparticles via Sputtering Deposition over a Liquid Matrix

Sputtering deposition of gold over a liquid matrix containing different ligands with thiolate, amine, or carboxy groups resulted in the formation of spherical gold nanoparticles (Au NPs) in the range of 2.1 to 6.7 nm, and the diameters gradually decreased as the affinity of the ligands for Au increa...

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Veröffentlicht in:Bulletin of the Chemical Society of Japan 2016-09, Vol.89 (9), p.1054-1056
Hauptverfasser: Akita, Ikumi, Ishida, Yohei, Yonezawa, Tetsu
Format: Artikel
Sprache:eng
Schlagworte:
Deposition
Gold
Ligands
Nanoparticles
Sputtering
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Zusammenfassung:Sputtering deposition of gold over a liquid matrix containing different ligands with thiolate, amine, or carboxy groups resulted in the formation of spherical gold nanoparticles (Au NPs) in the range of 2.1 to 6.7 nm, and the diameters gradually decreased as the affinity of the ligands for Au increases.
ISSN:0009-2673
1348-0634
DOI:10.1246/bcsj.20160187