Temperature dependence of inner tube growth from ferrocene-filled single-walled carbon nanotubes

2011 ◽  
Vol 248 (11) ◽  
pp. 2492-2495 ◽  
Author(s):  
Xianjie Liu ◽  
Hans Kuzmany ◽  
Takeshi Saito ◽  
Thomas Pichler
Keyword(s):  
Carbon Nanotubes ◽  
Temperature Dependence ◽  
Single Walled Carbon Nanotubes ◽  
Tube Growth ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Temperature dependence of Raman shift in defective single-walled carbon nanotubes

2021 ◽  
Author(s):  
Masanori Endo ◽  
Haruki Uchiyama ◽  
Yutaka Ohno ◽  
Jun Hirotani
Keyword(s):  
Carbon Nanotubes ◽  
Temperature Dependence ◽  
Phonon Scattering ◽  
Single Walled Carbon Nanotubes ◽  
Raman Shift ◽  
Band Frequency ◽  
Single Walled Carbon ◽  
Negative Change ◽  
Walled Carbon Nanotubes ◽  
Induced Defects

Abstract Raman scatterings of both pristine and defective single-walled carbon nanotubes were measured. Defects on carbon nanotubes (CNTs) were induced by UV/O3 treatment, and the correlation between the temperature dependence of the Raman shift of the G-band and the crystallinity of CNTs was investigated. In the temperature range of 250–600 K, a gradual negative change in the slope was observed; the linear shift of the Raman G-band frequency with respect to temperature increased as the crystallinity deteriorated. This phenomenon is attributed to the increase in the fourth-order phonon-phonon scattering interaction resulting from the induced defects.

Inner tube growth properties and electronic structure of ferrocene-filled large diameter single-walled carbon nanotubes

2013 ◽  
Vol 250 (12) ◽  
pp. 2575-2580 ◽  
Author(s):  
Marianna V. Kharlamova ◽  
Markus Sauer ◽  
Takeshi Saito ◽  
Stefan Krause ◽  
Xianjie Liu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electronic Structure ◽  
Large Diameter ◽  
Single Walled Carbon Nanotubes ◽  
Tube Growth ◽  
Single Walled Carbon ◽  
Growth Properties ◽  
Walled Carbon Nanotubes

Temperature-dependent inner tube growth and electronic structure of nickelocene-filled single-walled carbon nanotubes

2015 ◽  
Vol 252 (11) ◽  
pp. 2485-2490 ◽  
Author(s):  
Marianna V. Kharlamova ◽  
Markus Sauer ◽  
Alexander Egorov ◽  
Christian Kramberger ◽  
Takeshi Saito ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electronic Structure ◽  
Single Walled Carbon Nanotubes ◽  
Tube Growth ◽  
Temperature Dependent ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes
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