Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects
Raman spectra of nitrogen-doped single-walled carbon nanotubes are calculated using the spectral moment’s method combined with the bond polarizability model. The influence of the nanotube diameter and chirality is investigated. We also address the important question of the effect of the N-doping con...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
|
| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1155/2020/1409581 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832547806755160064 |
|---|---|
| author | F. Allali H. Chadli M. Bentaleb P. Hermet A. Rahmani |
| author_facet | F. Allali H. Chadli M. Bentaleb P. Hermet A. Rahmani |
| author_sort | F. Allali |
| collection | DOAJ |
| description | Raman spectra of nitrogen-doped single-walled carbon nanotubes are calculated using the spectral moment’s method combined with the bond polarizability model. The influence of the nanotube diameter and chirality is investigated. We also address the important question of the effect of the N-doping concentration, and we propose an equation to estimate the doping concentration from the knowledge of the tube diameter and the frequency of the radial breathing mode. |
| format | Article |
| id | doaj-art-c64948f4400a4613a9039b5f3055f4ab |
| institution | Kabale University |
| issn | 2356-6140 1537-744X |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-c64948f4400a4613a9039b5f3055f4ab2025-02-03T06:43:27ZengWileyThe Scientific World Journal2356-61401537-744X2020-01-01202010.1155/2020/14095811409581Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration EffectsF. Allali0H. Chadli1M. Bentaleb2P. Hermet3A. Rahmani4Laboratoire d’Etude des Matériaux Avancés et Applications (LEM2A) Université Moulay Ismaïl, FSM-ESTM, BP 11201, Zitoune, Meknes, MoroccoLaboratoire d’Etude des Matériaux Avancés et Applications (LEM2A) Université Moulay Ismaïl, FSM-ESTM, BP 11201, Zitoune, Meknes, MoroccoLaboratoire d’Etude des Matériaux Avancés et Applications (LEM2A) Université Moulay Ismaïl, FSM-ESTM, BP 11201, Zitoune, Meknes, MoroccoInstitut Charles Gerhardt Montpellier, UMR-5253, CNRS, Université de Montpellier, ENSCM, Place E. Bataillon, 34095 Montpellier, FranceLaboratoire d’Etude des Matériaux Avancés et Applications (LEM2A) Université Moulay Ismaïl, FSM-ESTM, BP 11201, Zitoune, Meknes, MoroccoRaman spectra of nitrogen-doped single-walled carbon nanotubes are calculated using the spectral moment’s method combined with the bond polarizability model. The influence of the nanotube diameter and chirality is investigated. We also address the important question of the effect of the N-doping concentration, and we propose an equation to estimate the doping concentration from the knowledge of the tube diameter and the frequency of the radial breathing mode.http://dx.doi.org/10.1155/2020/1409581 |
| spellingShingle | F. Allali H. Chadli M. Bentaleb P. Hermet A. Rahmani Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects The Scientific World Journal |
| title | Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects |
| title_full | Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects |
| title_fullStr | Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects |
| title_full_unstemmed | Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects |
| title_short | Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects |
| title_sort | nonresonant polarized raman spectra calculations of nitrogen doped single walled carbon nanotubes diameter chirality and doping concentration effects |
| url | http://dx.doi.org/10.1155/2020/1409581 |
| work_keys_str_mv | AT fallali nonresonantpolarizedramanspectracalculationsofnitrogendopedsinglewalledcarbonnanotubesdiameterchiralityanddopingconcentrationeffects AT hchadli nonresonantpolarizedramanspectracalculationsofnitrogendopedsinglewalledcarbonnanotubesdiameterchiralityanddopingconcentrationeffects AT mbentaleb nonresonantpolarizedramanspectracalculationsofnitrogendopedsinglewalledcarbonnanotubesdiameterchiralityanddopingconcentrationeffects AT phermet nonresonantpolarizedramanspectracalculationsofnitrogendopedsinglewalledcarbonnanotubesdiameterchiralityanddopingconcentrationeffects AT arahmani nonresonantpolarizedramanspectracalculationsofnitrogendopedsinglewalledcarbonnanotubesdiameterchiralityanddopingconcentrationeffects |