Direct Observation of Deep Excitonic States in the Photoluminescence Spectra of Single-Walled Carbon Nanotubes

2007 ◽  
Vol 99 (23) ◽  
Author(s):  
Oliver Kiowski ◽  
Katharina Arnold ◽  
Sergei Lebedkin ◽  
Frank Hennrich ◽  
Manfred M. Kappes
Keyword(s):  
Carbon Nanotubes ◽  
Direct Observation ◽  
Single Walled Carbon Nanotubes ◽  
Photoluminescence Spectra ◽  
Single Walled Carbon ◽  
Excitonic States ◽  
Walled Carbon Nanotubes

Direct observation of confined states in metallic single-walled carbon nanotubes

2003 ◽  
Vol 83 (5) ◽  
pp. 1011-1013 ◽  
Author(s):  
Theophilos Maltezopoulos ◽  
André Kubetzka ◽  
Markus Morgenstern ◽  
Roland Wiesendanger ◽  
Serge G. Lemay ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Direct Observation ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

C60(OH)n-ASSISTED DISPERSION OF SINGLE-WALLED CARBON NANOTUBES

NANO ◽  
2008 ◽  
Vol 03 (06) ◽  
pp. 455-459 ◽  
Author(s):  
YUTAKA MAEDA ◽  
TAKAAKI KATO ◽  
JUNKI HIGO ◽  
TADASHI HASEGAWA ◽  
TAKAHIRO KITANO ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Large Diameter ◽  
Single Walled Carbon Nanotubes ◽  
Photoluminescence Spectra ◽  
Nonaqueous Solutions ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

We demonstrate that C 60( OH )n-assists the dispersion of SWNTs in aqueous and nonaqueous solutions, which effectively exfoliates large-diameter SWNTs. The SWNT dispersions are characterized by absorption and photoluminescence spectra.

scholarly journals Defect-Induced Photoluminescence from Dark Excitonic States in Individual Single-Walled Carbon Nanotubes

Nano Letters ◽  
2009 ◽  
Vol 9 (5) ◽  
pp. 2010-2014 ◽  
Author(s):  
Hayk Harutyunyan ◽  
Tobias Gokus ◽  
Alexander A. Green ◽  
Mark C. Hersam ◽  
Maria Allegrini ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Excitonic States ◽  
Walled Carbon Nanotubes

Direct Observation of the Mechanical Properties of Single-Walled Carbon Nanotubes and Their Junctions at the Atomic Level

Nano Letters ◽  
2003 ◽  
Vol 3 (6) ◽  
pp. 751-755 ◽  
Author(s):  
H. E. Troiani ◽  
M. Miki-Yoshida ◽  
G. A. Camacho-Bragado ◽  
M. A. L. Marques ◽  
A. Rubio ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Direct Observation ◽  
Single Walled Carbon Nanotubes ◽  
Atomic Level ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes
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