The role of gold nanoparticles’ aspect ratio in plasmon-enhanced luminescence and the singlet oxygen generation rate of Mo6 clusters

The role of gold nanoparticles’ aspect ratio in plasmon-enhanced luminescence and the singlet oxygen generation rate of Mo6 clusters

Here we present a study on the effect of the aspect ratio (AR) of gold nanoparticles on the emission intensity and singlet oxygen production rate of hexamolybdenum cluster-doped silica particles. It was shown that these parameters can be enhanced gradually up to 6.7- and 13-fold with the AR.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2021-01, Vol.57 (63), p.7770-7773
Hauptverfasser: Novikova, Evgeniya D, Vorotnikov, Yuri A, Nikolaev, Nazar A, Tsygankova, Alphiya R, Shestopalov, Michael A, Efremova, Olga A
Format: Artikel
Sprache:eng ; jpn
Schlagworte:
Aspect ratio
Clusters
Emission analysis
Gold
Nanoparticles
Optimization
Oxygen production
Silicon dioxide
Singlet oxygen
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Zusammenfassung:Here we present a study on the effect of the aspect ratio (AR) of gold nanoparticles on the emission intensity and singlet oxygen production rate of hexamolybdenum cluster-doped silica particles. It was shown that these parameters can be enhanced gradually up to 6.7- and 13-fold with the AR.
ISSN:1359-7345
1364-548X
DOI:10.1039/d1cc03347f