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Updated: Aug 3, 2026

Characterization of Nanocrystal Size Distribution using Raman Spectroscopy with a Multi-particle Phonon Confinement Model
Published on: August 22, 2015
Determination of nanotubes properties by Raman spectroscopy
A Jorio1, R Saito, G Dresselhaus
1Departamento de Física, Universidade Federal de Minas Gerais, Caixa Postal 702, Av. Antônio Carlos 6627, Belo Horizonte-MG 30123-970, Brazil. adojorio@fisica.ufmg.br
Abstract:
The basic concepts and characteristics of Raman spectra from single-wall carbon nanotubes (SWNTs, both isolated and bundled) are presented. The physical properties of the SWNTs are introduced, followed by the conceptual framework and characteristics of their Raman spectra. Each Raman feature, namely the radial breathing mode, the tangential G band, combination modes and disorder-induced bands are discussed, addressing their physical origin, as well as their capability for characterizing SWNT properties.
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