Novel synthetic approach to creating PtCo alloy nanoparticles by reduction of metal coordination nano-polymers

PtCo alloy nanoparticles with different metal elemental ratios (Pt/Co = 0.9, 1.6, 2.9, and 3.6) were prepared by a novel synthetic approach, using the transformation reaction of platinum(IV)/cobalt tetracyanoplatinate metal coordination nano-polymers (Pt(II)-CN-Pt(IV)/Co)via a H2 gas-phase reduction...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2005-10 (38), p.4851-4853
Hauptverfasser:	Yamada, Mami, Maesaka, Masayuki, Kurihara, Masato, Sakamoto, Masatomi, Miyake, Mikio
Format:	Artikel
Sprache:	eng
Schlagworte:	Alloys - chemistry Cobalt - chemistry Hydrogen - chemistry Nanoparticles - chemistry Nanoparticles - ultrastructure Organometallic Compounds - chemical synthesis Organometallic Compounds - chemistry Oxidation-Reduction Particle Size Platinum - chemistry Polymers - chemistry X-Ray Diffraction
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PtCo alloy nanoparticles with different metal elemental ratios (Pt/Co = 0.9, 1.6, 2.9, and 3.6) were prepared by a novel synthetic approach, using the transformation reaction of platinum(IV)/cobalt tetracyanoplatinate metal coordination nano-polymers (Pt(II)-CN-Pt(IV)/Co)via a H2 gas-phase reduction.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/b508182c