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Bulk Synthesis of Nanotube-Like Carbon Material

Published online by Cambridge University Press:  10 February 2011

Michael Jacob ,
Ulrik Palmqvist ,
Peter Alberius-Henning  and
Thommy Ekström
Michael Jacob
Affiliation:
Inorganic Chemistry, Arrhenius Laboratory, Stockholm University, S-106 91 Stockholm, Sweden.
Ulrik Palmqvist
Affiliation:
Inorganic Chemistry, Arrhenius Laboratory, Stockholm University, S-106 91 Stockholm, Sweden.
Peter Alberius-Henning
Affiliation:
Inorganic Chemistry, Arrhenius Laboratory, Stockholm University, S-106 91 Stockholm, Sweden.
Thommy Ekström
Affiliation:
Materials Science, Royal Institute of Technology, Stockholm, Sweden
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Abstract

Nanoporous carbons have been synthesised through a selective etching reaction, performed by halogenisation of metal carbides. The structures obtained can be controlled by choice of starting materials and reaction parameters, and here one example, chlorination of aluminium carbide at 700 °C, is given. The produced material is nanotube-like with agglomerates of short and wide interconnected tubular structures, which are here described as nanobarrels. The synthesis process gives a pure product with high-yield, and may be scaled up to produce bulk amounts.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 593: Symposium U – Amorphous & Nanostructured Carbon , 1999 , 87
Copyright
Copyright © Materials Research Society 2000

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References

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