Reference : Comparison of different methods for characterizing multi-walled carbon nanotubes
Scientific congresses and symposiums : Paper published in a journal
Engineering, computing & technology : Materials science & engineering
Engineering, computing & technology : Chemical engineering
http://hdl.handle.net/2268/689
Comparison of different methods for characterizing multi-walled carbon nanotubes
English
Gommes, Cédric mailto [Université de Liège - ULg > Département de chimie appliquée > Génie chimique - Chimie physique appliquée > >]
Blacher, Silvia mailto [Université de Liège - ULg > Département de Chimie appliquée > Génie chimique - Chimie physique appliquée > >]
Dupont-Pavlovsky, N. [> > > >]
Bossuot, Christophe [Université de Liège - ULG > Département de Chimie appliquée > Génie chimique - Chimie physique appliquée > >]
Lamy, Michael [> > > >]
Brasseur, Alain [Université de Liège - ULG > Département de Chimie appliquée > Génie chimique - Chimie physique appliquée > >]
Marguillier, David mailto [Université de Liège - ULg > Département de chimie (sciences) > Chimie inorganique structurale >]
Fonseca, Antonio [> > > >]
McRae, E. [> > > >]
Nagy, J. B. [> > > >]
Pirard, Jean-Paul mailto [Université de Liège - ULg > Département de chimie appliquée > Génie chimique - Chimie physique appliquée > >]
2004
Colloids and Surfaces A : Physicochemical and Engineering Aspects
Elsevier Science
241
1-3
Sp. Iss. SI
155-164
Yes
Yes
International
0927-7757
[en] image analysis ; image analysis ; carbon nanotubes ; gas adsorption ; X-ray scattering ; thermogravimetry ; carbon nanotubes
[en] Four complementary and independent methods are used to characterize nanotube samples: (i) TEM observation coupled with image analysis, (ii) nitrogen and krypton adsorption isotherm analysis, (iii) thermogravimetry and (iv) wide angle X-ray scattering. The methodology is discussed on the basis of two multi-walled carbon nanotube samples produced by the CCVD technique with very different reaction rates. It is shown that the total amount of deposited carbon is larger for the sample produced at the higher rate, that the fraction of nanotubes in the deposited carbon does not seem to be significantly different, but that the crystallinity of the nanotubes wall is larger for the sample produced at the lowest reaction rate. (C) 2004 Elsevier B.V. All rights reserved.
Fonds de la Recherche Scientifique (Communauté française de Belgique) - F.R.S.-FNRS
Professionals ; Students ; Researchers
http://hdl.handle.net/2268/689
also: http://hdl.handle.net/2268/100799
10.1016/j.colsurfa.2004.04.050

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