METHOD FOR PRODUCING CARBON NANOTUBE-CONTAINING COMPOSITION

A method for producing a carbon nanotube-containing composition according to present invention is a method for producing a carbon nanotube-containing composition for synthesizing carbon nanotube aggregates by introducing a ferrocene derivative, a sulfur compound, a carbon source, and a carrier gas i...

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Bibliographische Detailangaben
Hauptverfasser:	NISHINO, Hidekazu, HONDA, Shiro, HIRAI, Takayoshi, MIYAURA, Kenshi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES METALLURGY NANOTECHNOLOGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES TRANSPORTING
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Beschreibung
Zusammenfassung:	A method for producing a carbon nanotube-containing composition according to present invention is a method for producing a carbon nanotube-containing composition for synthesizing carbon nanotube aggregates by introducing a ferrocene derivative, a sulfur compound, a carbon source, and a carrier gas into a gas phase flowing in a heating furnace within a temperature range of higher than 1,200°C to 1,800°C. The carbon source substantially consists of benzene or toluene. The carrier gas includes hydrogen in a range of 10% by volume to 85% by volume. The carrier gas has a linear velocity in a range of 230 cm/min to 2,200 cm/min.