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Conferences > CLEO_FS > 2023 > FTh1B > FTh1B.7

Raman enhancement induced by localization of light (TiO2@Silica plus silica nanoparticles)

Jessica Dipold, Niklaus U. Wetter, Anderson Z. Freitas, Francisco C. Marques, Aristide Dogariu, and Ernesto Jiménez-Villar

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Abstract

Strong enhancement of the Raman signal is observed in ethanol suspension of TiO2@Silica, being stronger as the TiO2@Silica filling fraction is increased above threshold, and when silica nanoparticles are added.

© 2023 The Author(s)

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