Stoichiometry dependence of the Raman spectrum of alkali-doped single-wall carbon nanotubes

2001 ◽  
Vol 64 (24) ◽  
Author(s):  
N. Bendiab ◽  
E. Anglaret ◽  
J.-L. Bantignies ◽  
A. Zahab ◽  
J. L. Sauvajol ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Raman Spectrum ◽  
Single Wall Carbon Nanotubes ◽  
Single Wall Carbon

scholarly journals RAMAN SPECTRUM STUDY OF PHONON MODES FOR SINGLE-WALL CARBON NANOTUBES

1999 ◽  
Vol 48 (2) ◽  
pp. 273
Author(s):  
LI HONG-NIAN ◽  
XU YA-BO ◽  
LI HAI-YANG ◽  
HE PEI-MO ◽  
BAO SHI-NING
Keyword(s):  
Carbon Nanotubes ◽  
Raman Spectrum ◽  
Single Wall Carbon Nanotubes ◽  
Phonon Modes ◽  
Single Wall Carbon

Stoichiometry dependence of the Raman spectrum of Li-doped single-wall carbon nanotubes

2002 ◽  
Vol 323 (1-4) ◽  
pp. 259-261 ◽  
Author(s):  
N. Bendiab ◽  
E. Anglaret ◽  
J.-L. Bantignies ◽  
J.L. Sauvajol ◽  
P. Petit ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Raman Spectrum ◽  
Single Wall Carbon Nanotubes ◽  
Single Wall Carbon

On the Raman Spectrum of Nanobundles of Single Wall Carbon Nanotubes

1999 ◽  
Vol 593 ◽  
Author(s):  
L. Alvarez ◽  
A. Righi ◽  
S. Rols ◽  
E. Anglaret ◽  
J.L. Sauvajol
Keyword(s):  
Carbon Nanotubes ◽  
Raman Spectrum ◽  
Pair Potential ◽  
Radial Breathing Mode ◽  
Diameter Distribution ◽  
Single Wall Carbon Nanotubes ◽  
Diffraction Spectrum ◽  
Covalent Bonds ◽  
Breathing Mode ◽  
Single Wall Carbon

ABSTRACTRaman scattering is used to study the structure and electronic properties of bundles of single wall carbon nanotubes. A relation between the tube diameter and the radial breathing mode frequency is derived by combining a description of the covalent bonds inside each nanotube via force constant model with a pair-potential approach to deal with the van der Waals interaction between nanotubes. In the framework of this approach a good agreement is evidenced between the diameter distribution derived from the A1g radial breathing mode frequencies and the one obtained from the analysis of the neutron diffraction spectrum. On the other hand, an investigation of the intermediate frequency range (600-1100 cm-1) of the Raman spectrum is reported. A dependence of the frequency of the modes with the excitation energy is clearly evidenced and assigned to a mode coupling.

Estimation of the mechanical properties of nanocomposites based on the properties prediction of single wall carbon nanotubes (SWCNT)

2015 ◽  
Vol 57 (5) ◽  
pp. 447-457 ◽  
Author(s):  
Hassan S. Hedia ◽  
Saad M. Aldousari ◽  
Ahmed K. Abdellatif ◽  
Gamal S. Abdelhaffez
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Single Wall Carbon Nanotubes ◽  
Single Wall Carbon

Confining H2 and D2 by adsorption in microporous carbons (single-wall carbon nanotubes and activated carbons) doped by K or Li

2005 ◽  
Vol 30 (4) ◽  
pp. 393-400 ◽  
Author(s):  
Szymon Los ◽  
Philippe Azais ◽  
Roland JM Pellenq ◽  
Yannick Breton ◽  
Olivier Isnard ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Activated Carbons ◽  
Single Wall Carbon Nanotubes ◽  
Single Wall Carbon ◽  
Microporous Carbons
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