Bundles of identical double-walled carbon nanotubes.
In a sample produced by catalytic chemical vapor deposition (CCVD), the structure of the carbon nanotubes (diameter and helicity) which governs their electronic properties, is determined by electron diffraction. We found that most of the smallest bundles are constituted of identical double-walled carbon nanotubes.
Colomer
J-F
JF
Laboratoire de Physique du Solide, FUNDP, 61 rue de Bruxelles, 5000 Namur, Belgium. jean-francois.colomer@fundp.ac.be
Henrard
L
L
Launois
P
P
Van Tendeloo
G
G
Lucas
A A
AA
Lambin
Ph
P