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Characterization of Nanocrystal Size Distribution using Raman Spectroscopy with a Multi-particle Phonon Confinement Model

DOI :

10.3791/53026-v

August 22nd, 2015

August 22nd, 2015

13,154 Views

1Department of Applied Physics, Eindhoven University of Technology, 2Dutch Institute for Fundamental Energy Research

We demonstrate how to determine the size distribution of semiconductor nanocrystals in a quantitative manner using Raman spectroscopy employing an analytically defined multi-particle phonon confinement model. Results obtained are in excellent agreement with the other size analysis techniques like transmission electron microscopy and photoluminescence spectroscopy.

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Keywords Nanocrystal Size Distribution

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