Thiol-Capped Gold Nanoparticles on Graphite:  Spontaneous Adsorption and Electrochemically Induced Release

Gold nanoparticle-(AuNP)-modified carbon graphite surfaces have been prepared by simple immersion of highly oriented pyrolytic graphite (HOPG) in hexane solutions containing 3 nm diameter butanethiol- or nonanethiol-capped nanoparticles. The AuNP adsorb on the HOPG surface free of unbounded thiols,...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of physical chemistry. C 2007-05, Vol.111 (19), p.7179-7184
Hauptverfasser:	Grumelli, D, Vericat, C, Benitez, G, Vela, M. E, Salvarezza, R. C, Giovanetti, L. J, Ramallo-López, J. M, Requejo, F. G, Craievich, A. F, Shon, Y. S
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!