Abstract
The luminescence properties of tris(2,2′-bipyridine) ruthenium complex (Ru(bpy) 3 2+) incorporated into polymer Langmuir-Blodgett (LB) films (polymer nanosheets) excited by localized surface plasmon on metal nanoparticles are described. It was clearly demonstrated that the luminescence intensity of Ru(bpy) 3 2+ was changed by the distance from the localized surface plasmon on the nanoparticle. The enhancement of luminescence by silver nanoparticle and the quenching of luminescence by gold nanoparticle were observed.
| Original language | English |
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| Article number | CL-050783 |
| Pages (from-to) | 1246-1247 |
| Number of pages | 2 |
| Journal | Chemistry Letters |
| Volume | 34 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 2005 Sept 5 |