Semiconductors, volume 52, issue 14, pages 1890-1893
Absorption in Finite-Length Chevron-Type Graphene Nanoribbons
Saroka V A
1
,
Abdelsalam H
2
,
Demin V A
3
,
Grassano D
4
,
Kuten S. A.
1
,
Pushkarchuk A. L.
1, 5
,
Pulci O
4
2
Department of Theoretical Physics, National Research Center, Cairo, Egypt
|
4
Department of Physics, University of Rome Tor Vergata, Rome, Italy
|
Publication type: Journal Article
Publication date: 2018-12-27
Journal:
Semiconductors
Quartile SCImago
Q3
Quartile WOS
Q4
Impact factor: 0.7
ISSN: 10637826, 10906479, 17267315, 09412751
Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Abstract
Using a combination of the density functional theory and tight-binding calculations, we study electronic and optical properties of asymmetric chevron-type graphene nanoribbons recently synthesized with atomic precision. We demonstrate that the low-energy optical selection rules in such infinite chiral ribbons are more reminiscent of those for zigzag rather than for armchair ribbons. It is also shown that, starting from about 25 nm long ribbons, the low-energy absorption and therefore the selection rules of infinitely long ribbons are well reproduced in the finite cluster approach. Hence, ribbons longer than 25 nm (about 28 unit cells) can be treated as infinitely long ones.
Citations by journals
1
2
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Chemical Physics Letters
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Chemical Physics Letters
2 publications, 14.29%
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JETP Letters
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JETP Letters
1 publication, 7.14%
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Journal of Materials Science
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Journal of Materials Science
1 publication, 7.14%
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Nature Communications
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Nature Communications
1 publication, 7.14%
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Physica Scripta
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Physica Scripta
1 publication, 7.14%
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Superlattices and Microstructures
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Superlattices and Microstructures
1 publication, 7.14%
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Journal of Materials Research and Technology
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Journal of Materials Research and Technology
1 publication, 7.14%
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Chemical Physics
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Chemical Physics
1 publication, 7.14%
|
Semiconductors
|
Semiconductors
1 publication, 7.14%
|
Surfaces and Interfaces
|
Surfaces and Interfaces
1 publication, 7.14%
|
Journal of Fluorescence
|
Journal of Fluorescence
1 publication, 7.14%
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Crystals
|
Crystals
1 publication, 7.14%
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1
2
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Citations by publishers
1
2
3
4
5
6
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Elsevier
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Elsevier
6 publications, 42.86%
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Springer Nature
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Springer Nature
3 publications, 21.43%
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Pleiades Publishing
|
Pleiades Publishing
2 publications, 14.29%
|
IOP Publishing
|
IOP Publishing
1 publication, 7.14%
|
Multidisciplinary Digital Publishing Institute (MDPI)
|
Multidisciplinary Digital Publishing Institute (MDPI)
1 publication, 7.14%
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1
2
3
4
5
6
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- We do not take into account publications that without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Saroka V. A. et al. Absorption in Finite-Length Chevron-Type Graphene Nanoribbons // Semiconductors. 2018. Vol. 52. No. 14. pp. 1890-1893.
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Saroka V. A., Abdelsalam H., Demin V. A., Grassano D., Kuten S. A., Pushkarchuk A. L., Pulci O. Absorption in Finite-Length Chevron-Type Graphene Nanoribbons // Semiconductors. 2018. Vol. 52. No. 14. pp. 1890-1893.
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TY - JOUR
DO - 10.1134/S1063782618140269
UR - https://doi.org/10.1134%2FS1063782618140269
TI - Absorption in Finite-Length Chevron-Type Graphene Nanoribbons
T2 - Semiconductors
AU - Saroka, V A
AU - Abdelsalam, H
AU - Demin, V A
AU - Grassano, D
AU - Kuten, S. A.
AU - Pushkarchuk, A. L.
AU - Pulci, O
PY - 2018
DA - 2018/12/27 00:00:00
PB - Pleiades Publishing
SP - 1890-1893
IS - 14
VL - 52
SN - 1063-7826
SN - 1090-6479
SN - 1726-7315
SN - 0941-2751
ER -
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@article{2018_Saroka
author = {V A Saroka and H Abdelsalam and V A Demin and D Grassano and S. A. Kuten and A. L. Pushkarchuk and O Pulci},
title = {Absorption in Finite-Length Chevron-Type Graphene Nanoribbons},
journal = {Semiconductors},
year = {2018},
volume = {52},
publisher = {Pleiades Publishing},
month = {dec},
url = {https://doi.org/10.1134%2FS1063782618140269},
number = {14},
pages = {1890--1893},
doi = {10.1134/S1063782618140269}
}
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MLA
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Saroka, V. A., et al. “Absorption in Finite-Length Chevron-Type Graphene Nanoribbons.” Semiconductors, vol. 52, no. 14, Dec. 2018, pp. 1890-1893. https://doi.org/10.1134%2FS1063782618140269.
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