scholarly journals Exciton scattering from impurities and acoustic phonons in carbon nanotubes

2013 ◽  
Vol 88 (23) ◽  
Author(s):  
Yuta Fujimoto ◽  
Seiji Uryu
Keyword(s):  
Carbon Nanotubes ◽  
Acoustic Phonons ◽  
Exciton Scattering

Relaxation dynamics via acoustic phonons in carbon nanotubes

2012 ◽  
Vol 249 (12) ◽  
pp. 2483-2486 ◽  
Author(s):  
Christopher Köhler ◽  
Tobias Watermann ◽  
Ermin Malic
Keyword(s):  
Carbon Nanotubes ◽  
Relaxation Dynamics ◽  
Acoustic Phonons

scholarly journals Peierls Transition with Acoustic Phonons and Solitwistons in Carbon Nanotubes

2001 ◽  
Vol 86 (20) ◽  
pp. 4572-4575 ◽  
Author(s):  
Marc Thilo Figge ◽  
Maxim Mostovoy ◽  
Jasper Knoester
Keyword(s):  
Carbon Nanotubes ◽  
Acoustic Phonons ◽  
Peierls Transition

scholarly journals Elastic Exciton-Exciton Scattering in Photoexcited Carbon Nanotubes

2011 ◽  
Vol 107 (12) ◽  
Author(s):  
D. T. Nguyen ◽  
C. Voisin ◽  
Ph. Roussignol ◽  
C. Roquelet ◽  
J. S. Lauret ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Exciton Scattering

Double-resonant Raman scattering with optical and acoustic phonons in carbon nanotubes

2018 ◽  
Vol 97 (21) ◽  
Author(s):  
Christoph Tyborski ◽  
Asmus Vierck ◽  
Rohit Narula ◽  
Valentin N. Popov ◽  
Janina Maultzsch
Keyword(s):  
Carbon Nanotubes ◽  
Raman Scattering ◽  
Acoustic Phonons ◽  
Resonant Raman ◽  
Resonant Raman Scattering

Scattering of electrons with acoustic phonons in single-walled carbon nanotubes

2012 ◽  
Author(s):  
Olga A. Dyatlova ◽  
Christopher Koehler ◽  
Ermin Malic ◽  
Jordi Gomis-Bresco ◽  
Janina Maultzsch ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Single Walled Carbon Nanotubes ◽  
Acoustic Phonons ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Scattering of electrons with acoustic phonons in single-walled carbon nanotubes

2012 ◽  
Author(s):  
Olga A. Dyatlova ◽  
Christopher Köhler ◽  
Ermin Malic ◽  
Jordi Gomis-Bresco ◽  
Janina Maultzsch ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Single Walled Carbon Nanotubes ◽  
Acoustic Phonons ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

scholarly journals Absorption of Acoustic Phonons in Fluorinated Carbon Nanotubes with Non-Parabolic, Double Periodic Band

2018 ◽  
Author(s):  
Daniel Sakyi-Arthur ◽  
S. Y. Mensah ◽  
N. G. Mensah ◽  
Kwadwo A. Dompreh ◽  
R. Edziah
Keyword(s):  
Carbon Nanotubes ◽  
Acoustic Phonons ◽  
Fluorinated Carbon

Ultrafast Relaxation Dynamics via Acoustic Phonons in Carbon Nanotubes

Nano Letters ◽  
2012 ◽  
Vol 12 (5) ◽  
pp. 2249-2253 ◽  
Author(s):  
Olga A. Dyatlova ◽  
Christopher Köhler ◽  
Ermin Malic ◽  
Jordi Gomis-Bresco ◽  
Janina Maultzsch ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Relaxation Dynamics ◽  
Acoustic Phonons ◽  
Ultrafast Relaxation

Structural phenomena in the growth of carbon nanotubes

1993 ◽  
Vol 51 ◽  
pp. 750-751
Author(s):  
Jun Jiao
Keyword(s):  
Carbon Nanotubes ◽  
Growth Mechanism ◽  
Carbonaceous Material ◽  
Cluster Growth ◽  
Structural Elements ◽  
Rich Variety ◽  
Different Shapes ◽  
Point To Point

HREM studies of the carbonaceous material deposited on the cathode of a Huffman-Krätschmer arc reactor have shown a rich variety of multiple-walled nano-clusters of different shapes and forms. The preparation of the samples, as well as the variety of cluster shapes, including triangular, rhombohedral and pentagonal projections, are described elsewhere.The close registry imposed on the nanotubes, focuses attention on the cluster growth mechanism. The strict parallelism in the graphitic separation of the tube walls is maintained through changes of form and size, often leading to 180° turns, and accommodating neighboring clusters and defects. Iijima et. al. have proposed a growth scheme in terms of pentagonal and heptagonal defects and their combinations in a hexagonal graphitic matrix, the first bending the surface inward, and the second outward. We report here HREM observations that support Iijima’s suggestions, and add some new features that refine the interpretation of the growth mechanism. The structural elements of our observations are briefly summarized in the following four micrographs, taken in a Hitachi H-8100 TEM operating at an accelerating voltage of 200 kV and with a point-to-point resolution of 0.20 nm.

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