Investigating the Outskirts of Fe and Co Catalyst Particles in Alumina-Supported Catalytic CVD Carbon Nanotube Growth

Using thermal CVD, the synthesis of multi-walled carbon nanotubes exhibiting roots anchored directly onto α-alumina supports, rather than the catalyst particle, is reported. At such roots, the alignment of the graphitic planes with the support lattice fringes depends on the support crystal structure...

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Veröffentlicht in:	ACS nano 2010-02, Vol.4 (2), p.1146-1152
Hauptverfasser:	Rümmeli, Mark H, Schäffel, Franziska, Bachmatiuk, Alicja, Adebimpe, David, Trotter, Geoff, Börrnert, Felix, Scott, Andrew, Coric, Emica, Sparing, Maria, Rellinghaus, Bernd, McCormick, Paul G, Cuniberti, Gianaurelio, Knupfer, Martin, Schultz, Ludwig, Büchner, Bernd
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum Oxide - chemistry Catalysis Cobalt - chemistry Iron - chemistry Microscopy, Electron, Transmission Nanotubes, Carbon - chemistry Oxides - chemistry Volatilization
Online-Zugang:	Volltext
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