Enhanced emission of Nile Red on plasmonic platforms

Anna Synak , Piotr Bojarski , Beata Grobelna , Ignacy Gryczyński , Rafał Fudala , Michał Mońka

Abstract

Strongly enhanced fluorescence of Nile Red deposited in the vicinity of silver nanoparticles and gold semitransparent mirror was observed. The properties of three different plasmonic platforms based on TiO2, TiO2-GLYMO (1:1) and SiO2 matrices were studied with spectroscopic and microscopic techniques. Significant differences of Nile Red spectroscopic properties in both matrices were observed. In particular, the sensitivity of Nile Red fluorescence enhancement and its peak location to the polarity of local surrounding was found.
Author Anna Synak IFD
Anna Synak,,
- Institute of Experimental Physics
, Piotr Bojarski IFD
Piotr Bojarski,,
- Institute of Experimental Physics
, Beata Grobelna PChiAK
Beata Grobelna,,
- Laboratory of chemistry and Analytics of Cosmetics
, Ignacy Gryczyński
Ignacy Gryczyński,,
-
, Rafał Fudala
Rafał Fudala,,
-
, Michał Mońka IFD
Michał Mońka,,
- Institute of Experimental Physics
Journal seriesOptical Materials, ISSN 0925-3467, e-ISSN 1873-1252
Issue year2018
Vol78
Pages82-87
Publication size in sheets0.5
Keywords in EnglishNile Red, plasmonic platform, enhanced fluorescence
DOIDOI:10.1016/j.optmat.2018.02.009
URL https://doi.org/10.1016/j.optmat.2018.02.009
Languageen angielski
Score (nominal)35
ScoreMinisterial score = 30.0, 06-04-2018, ArticleFromJournal
Ministerial score (2013-2016) = 35.0, 06-04-2018, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 2.238 (2) - 2016=2.209 (5)
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