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Lattice structure and vibrational properties of the same nano-object

Jannik C. Meyer·Matthieu Paillet·Jean-Lous Sauvajol·Georg S. Duesberg·Siegmar Roth
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Abstract

We present a procedure for determining independently the lattice structure and the vibrational properties of the same individual nano-object. For the example of an individual single-walled carbon nanotube we demonstrate the determination of the structural indices (n,m) of the nanotube by electron diffraction and of the frequencies of vibrational modes by micro-Raman spectroscopy. The precise and independent determination of both structure and mode frequencies allows for direct and unambiguous verification of molecular dynamical calculations and of conclusions drawn from Raman-only experiments.

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Jannik C. Meyer, Matthieu Paillet, Jean-Lous Sauvajol, Georg S. Duesberg, Siegmar Roth. 2005-01-17. Lattice structure and vibrational properties of the same nano-object. https://arxiv.org/abs/cond-mat/0501341

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