Crystalline Graphite from an Organometallic Solution-Phase Reaction

We report a chemical method by which graphitic carbon is prepared at reaction temperatures as low as 110 °C from readily available molecular reagents. This process requires no forcing conditions such as high pressures, intense light, or electrical discharge but is a simple, catalytic organometallic...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of the American Chemical Society 2006-12, Vol.128 (49), p.15590-15591
Hauptverfasser: Walter, Erich C, Beetz, Tobias, Sfeir, Matthew Y, Brus, Louis E, Steigerwald, Michael L
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We report a chemical method by which graphitic carbon is prepared at reaction temperatures as low as 110 °C from readily available molecular reagents. This process requires no forcing conditions such as high pressures, intense light, or electrical discharge but is a simple, catalytic organometallic reaction. The carbon forms in a variety of morphologies including graphene sheets and nanotubes. The mild reaction conditions are similar to those routinely employed in homogeneous catalysis; therefore, they will allow the subtle manipulation of reaction variables to give desired morphologies selectively.
ISSN:0002-7863
1520-5126
DOI:10.1021/ja0666203