Raman spectroscopy as a tool for the analysis of carbon-based materials (highly oriented pyrolitic graphite, multilayer graphene and multiwall carbon nanotubes) and of some of their elastomeric composites
| Autor: | Michel Couzi, Jean-Luc Bruneel, Liliane Bokobza |
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| Rok vydání: | 2014 |
| Předmět: |
Materials science
Carbon nanofiber Graphene Selective chemistry of single-walled nanotubes Physics::Optics Mechanical properties of carbon nanotubes Carbon nanotube Condensed Matter::Mesoscopic Systems and Quantum Hall Effect law.invention Optical properties of carbon nanotubes Condensed Matter::Materials Science symbols.namesake law symbols Physics::Atomic Physics Composite material Raman spectroscopy Spectroscopy Raman scattering |
| Zdroj: | Vibrational Spectroscopy. 74:57-63 |
| ISSN: | 0924-2031 |
| DOI: | 10.1016/j.vibspec.2014.07.009 |
| Popis: | Raman spectra of highly oriented pyrolitic graphite, multilayer graphene and multiwall carbon nanotubes are carried out at different laser powers and different excitation energies. The effects of the laser heating and the double resonance Raman scattering are investigated as a prerequisite for a correct interpretation of the Raman spectra of carbon materials-based composites. The Raman spectra of multilayer graphene and multiwall carbon nanotubes embedded in a silicone matrix are also analyzed in an attempt to get some insights into the polymer–filler interface. |
| Databáze: | OpenAIRE |
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