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- Title
The Absorption and Fluorescence Enhancement of Rhodamine 6G Molecules near Gold Nanoparticles in SiO<sub>2</sub> Matrix.
- Authors
Mukha, I.; Eremenko, A.; Smirnova, N.; Valakh, M.; Dzhagan, V.
- Abstract
The influence of gold nanoparticles in the high disperse silica matrix containing 0.004-0.06 wt.% of metal on the spectral behavior of adsorbed dye Rhodamine 6G is considered. Increasing the quantity of gold nanoparticles on the silica surface enhances the intensity of dye absorption spectra more than 2 times. The fluorescence enhancing of dye on the SiO2 surface containing 0.02 wt. % of metal was observed.
- Publication
Chemistry, Physics & Technology of Surface / Khimiya, Fizyka ta Tekhnologiya Poverhni, 2011, Vol 2, Issue 3, p284
- ISSN
2079-1704
- Publication type
Academic Journal