Pressure-Induced Selectivity for Probing Inner Tubes in Double- and Triple-Walled Carbon Nanotubes: A Resonance Raman Study

2014 ◽  
Vol 118 (15) ◽  
pp. 8153-8158 ◽  
Author(s):  
R. S. Alencar ◽  
A. L. Aguiar ◽  
A. R. Paschoal ◽  
P. T. C. Freire ◽  
Y. A. Kim ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Resonance Raman ◽  
Raman Study ◽  
Walled Carbon Nanotubes

A resonance Raman study of carboxyl induced defects in single-walled carbon nanotubes

2010 ◽  
Vol 405 (21) ◽  
pp. 4570-4573 ◽  
Author(s):  
Jamal Talla ◽  
Donghui Zhang ◽  
Madhuvanthi Kandadai ◽  
Aditya Avadhanula ◽  
Seamus Curran
Keyword(s):  
Carbon Nanotubes ◽  
Resonance Raman ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Raman Study ◽  
Walled Carbon Nanotubes ◽  
Induced Defects

Resonance Raman Study of ${\hbox{I}}_{2}$-Intercalated Single-Walled Carbon Nanotubes

2007 ◽  
Vol 6 (1) ◽  
pp. 126-129 ◽  
Author(s):  
Van Minh Nguyen ◽  
In-Sang Yang ◽  
Yeongri Jung ◽  
Sung-Jin Kim ◽  
Jihoon Oh ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Resonance Raman ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Raman Study ◽  
Walled Carbon Nanotubes

scholarly journals Double resonance Raman study of disorder in CVD-grown single-walled carbon nanotubes

Carbon ◽  
2011 ◽  
Vol 49 (4) ◽  
pp. 1318-1325 ◽  
Author(s):  
Rahul Rao ◽  
Jason Reppert ◽  
Ramakrishna Podila ◽  
Xianfeng Zhang ◽  
Apparao M. Rao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Double Resonance ◽  
Resonance Raman ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Raman Study ◽  
Walled Carbon Nanotubes

scholarly journals G′band in double- and triple-walled carbon nanotubes: A Raman study

2015 ◽  
Vol 91 (7) ◽  
Author(s):  
Thomas Ch. Hirschmann ◽  
Mildred S. Dresselhaus ◽  
Hiroyuki Muramatsu ◽  
Max Seifert ◽  
Ursula Wurstbauer ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Raman Study ◽  
Walled Carbon Nanotubes

Defect-induced vibrational response of multi-walled carbon nanotubes using resonance Raman spectroscopy

2005 ◽  
Vol 20 (12) ◽  
pp. 3368-3373 ◽  
Author(s):  
S.A. Curran ◽  
J.A. Talla ◽  
D. Zhang ◽  
D.L. Carroll
Keyword(s):  
Carbon Nanotubes ◽  
Raman Spectroscopy ◽  
Acid Treatment ◽  
Defect Formation ◽  
Double Resonance ◽  
Resonance Raman ◽  
The Body ◽  
Structural Defects ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

We systematically introduced defects onto the body of multi-walled carbon nanotubes through an acid treatment, and the evolution of these defects was examined by Raman spectroscopy using different excitation wavelengths. The D and D′ modes are most prominent and responsive to defect formation caused by acid treatment and exhibit dispersive behavior upon changing the excitation wavelengths as expected from the double resonance Raman (DRR) mechanism. Several weaker Raman resonances including D″ and L1 (L2) + D′ modes were also observed at the lower excitation wavelengths (633 and 785 nm). In addition, specific structural defects including the typical pentagon-heptagon structure (Stone–Wales defects) were identified by Raman spectroscopy. In a closer analysis we also observed Haeckelite structures, specifically Ag mode response in R5,7 and O5,6,7.

Raman study of bromine-doped single-walled carbon nanotubes under high pressure

2002 ◽  
Vol 14 (44) ◽  
pp. 11255-11259 ◽  
Author(s):  
Bingbing Liu ◽  
Qiliang Cui ◽  
Miao Yu ◽  
Guangtian Zou ◽  
Jan Carlsten ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Raman Study ◽  
Walled Carbon Nanotubes
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