Assignment of the Fine Structure in the Optical Absorption Spectra of Soluble Single-Walled Carbon Nanotubes

2003 ◽  
Vol 107 (44) ◽  
pp. 12082-12087 ◽  
Author(s):  
Yongfu Lian ◽  
Yutaka Maeda ◽  
Takatsugu Wakahara ◽  
Takeshi Akasaka ◽  
Said Kazaoui ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Fine Structure ◽  
Optical Absorption ◽  
Absorption Spectra ◽  
Single Walled Carbon Nanotubes ◽  
Optical Absorption Spectra ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Effect of annealing on the optical absorption spectra of single-walled carbon nanotubes

2006 ◽  
Vol 48 (5) ◽  
pp. 1007-1011 ◽  
Author(s):  
P. N. Gevko ◽  
A. V. Okotrub ◽  
L. G. Bulusheva ◽  
I. V. Yushina ◽  
U. Dettlaff-Weglikowska
Keyword(s):  
Carbon Nanotubes ◽  
Optical Absorption ◽  
Absorption Spectra ◽  
Single Walled Carbon Nanotubes ◽  
Optical Absorption Spectra ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

scholarly journals Absorption Properties of Hybrid Composites of Gold Nanorods and Functionalized Single-Walled Carbon Nanotubes

2012 ◽  
Vol 2012 ◽  
pp. 1-8
Author(s):  
Deok-Jin Yu ◽  
D. Ganta ◽  
Elijah Dale ◽  
A. T. Rosenberger ◽  
James P. Wicksted ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Absorption Spectra ◽  
Self Assembly ◽  
Hybrid Composites ◽  
Single Walled Carbon Nanotubes ◽  
Plasmon Mode ◽  
Absorption Properties ◽  
Au Nanorods ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

We report on the optical properties of fabricated nanohybrid structures containing Au nanorods and functionalized single-walled carbon nanotubes in aqueous solutions. In particular, the absorption spectra of these hybrid materials are studied as a function of the concentration of the functionalized single-walled carbon nanotubes as well as the evolution time following preparation. The absorption spectra show a red shift of the longitudinal plasmon mode of the Au nanorods along with the emergence of broadened structures at wavelengths between 1000 and 1100 nm. These results, supported by TEM images, indicate the self-assembly of the Au nanorods forming on the sidewalls of the functionalized SWNTs driven by polyelectrolyte interactions.

A reference material of single-walled carbon nanotubes: quantitative chirality assessment using optical absorption spectroscopy

RSC Advances ◽  
2015 ◽  
Vol 5 (125) ◽  
pp. 102974-102980 ◽  
Author(s):  
Ying Tian ◽  
Hua Jiang ◽  
Ilya V. Anoshkin ◽  
Lauri. J. I. Kauppinen ◽  
Kimmo Mustonen ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Absorption Spectrum ◽  
Reference Material ◽  
Optical Absorption ◽  
Absorption Spectroscopy ◽  
Spectrum Analysis ◽  
Single Walled Carbon Nanotubes ◽  
Optical Absorption Spectroscopy ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

A quantitative chirality assessment of a SWCNT reference material is presented by using an enhanced method for absorption spectrum analysis.

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