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http://dspace.mediu.edu.my:8181/xmlui/handle/123456789/2982| Title: | The anomalous dispersion of the disorder-induced and the second-order Raman Bands in Carbon Nanotubes |
| Issue Date: | 30-May-2013 |
| Publisher: | Sociedade Brasileira de Física |
| Description: | In this work we have studied the dispersion of the disorder-induced (D) and the second-order (G') Raman bands in single wall carbon nanotubes using several laser excitation energies (E laser) in the range 1.5-3.0 eV. An anomalous step-like behavior was observed in the E laser dependence of the G'-band frequency. This result is interpreted as a manifestation of the one-dimensional (1D) behavior of the phonon spectrum in carbon nanotubes. |
| URI: | http://koha.mediu.edu.my:8181/jspui/handle/123456789/2982 |
| Other Identifiers: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332000000200026 http://www.doaj.org/doaj?func=openurl&genre=article&issn=01039733&date=2000&volume=30&issue=2&spage=423 |
| Appears in Collections: | Physics and Astronomy |
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