Luminescence enhancement of ruthenium complexes in polymer nanosheet by surface plasmon resonance of metal nanoparticle

Hiroyuki Tanaka, Masaya Mitsuishi, Tokuji Miyashita

研究成果: Article査読

27 被引用数 (Scopus)

抄録

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.

本文言語English
論文番号CL-050783
ページ(範囲)1246-1247
ページ数2
ジャーナルChemistry Letters
34
9
DOI
出版ステータスPublished - 2005 9 5

ASJC Scopus subject areas

  • Chemistry(all)

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