Simulation of absorption spectra of Au/PTFE nanocomposite by means Maxwell-Garnett effective medium approximation

Vadym M. Prokopets; Ruslan A. Ryskulov; Kateryna S. Yablochkova

doi:10.1117/12.2507537

19 September 2018 Simulation of absorption spectra of Au/PTFE nanocomposite by means Maxwell-Garnett effective medium approximation

Vadym M. Prokopets , Ruslan A. Ryskulov, Kateryna S. Yablochkova

Author Affiliations +

Proceedings Volume 10722, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVI; 1072234 (2018) https://doi.org/10.1117/12.2507537
Event: SPIE Nanoscience + Engineering, 2018, San Diego, California, United States

Abstract

We present transmission spectra of Au/PTFE nanoparticles in 450 nm to 750 nm wavelength range. Au/PTFE absorption spectra in the above-mentioned spectral range was simulated using Maxwell-Garnett theory of effective dielectric function. We demonstrate that the Maxwell-Garnett theory of effective dielectric function correctly predicts the position of the plasmon absorption band maximum for gold nanoparticles in PTFE matrix.

Citation Download Citation

Vadym M. Prokopets , Ruslan A. Ryskulov, and Kateryna S. Yablochkova "Simulation of absorption spectra of Au/PTFE nanocomposite by means Maxwell-Garnett effective medium approximation", Proc. SPIE 10722, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVI, 1072234 (19 September 2018); https://doi.org/10.1117/12.2507537

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