Abstract
A review of double resonance Raman spectroscopy is presented. Non-zone centre phonon modes in solids can be observed in the double resonance Raman spectra, in which weak Raman signals appear in a wide frequency region and their combination or overtone modes can be assigned. By changing the excitation laser energy, we can derive the phonon dispersion relations of a single nanotube.
Original language | English |
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Pages (from-to) | 157.1-157.15 |
Journal | New Journal of Physics |
Volume | 5 |
DOIs | |
Publication status | Published - 2003 Dec 3 |
ASJC Scopus subject areas
- Physics and Astronomy(all)