Please use this identifier to cite or link to this item:
https://doi.org/10.1103/PhysRevB.70.245425
Title: | Ab initio study of OH-functionalized single-wall carbon nanotubes | Authors: | Pan, H. Feng, Y.P. Lin, J.Y. |
Issue Date: | Dec-2004 | Citation: | Pan, H., Feng, Y.P., Lin, J.Y. (2004-12). Ab initio study of OH-functionalized single-wall carbon nanotubes. Physical Review B - Condensed Matter and Materials Physics 70 (24) : 1-5. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevB.70.245425 | Abstract: | The effects of the OH group on the electronic and optical properties of single-wall carbon nanotubes were investigated using first principles electronic structure calculations. Our results confirm band-gap reduction of semiconductor carbon nanotubes up on addition of the OH group. An additional energy level emerges near the Fermi level, which is due to coupling between one p orbital of the oxygen with the big π bond of the nanotube. Analysis of loss function showed that the plasmon excitation shifts to lower frequency. © 2004 The American Physical Society. | Source Title: | Physical Review B - Condensed Matter and Materials Physics | URI: | http://scholarbank.nus.edu.sg/handle/10635/95710 | ISSN: | 10980121 | DOI: | 10.1103/PhysRevB.70.245425 |
Appears in Collections: | Staff Publications |
Show full item record
Files in This Item:
There are no files associated with this item.
SCOPUSTM
Citations
57
checked on Jan 20, 2023
WEB OF SCIENCETM
Citations
53
checked on Jan 20, 2023
Page view(s)
301
checked on Jan 26, 2023
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.