Effect of ultrasonic irradiation on luminescence properties of lanthanide-polyelectrolyte complexes

J. Kido, Y. Okamoto, N. Yoshioka, Hiroyuki Nishide, E. Tsuchida

研究成果: Article査読

10 被引用数 (Scopus)

抄録

Luminescence properties of Tb3+ - or Eu3+-polycarboxylate complexes in aqueous solution were investigated. The excitation bands near 300 nm for terbium- or europium-polyacrylate solutions were drastically enhanced by the addition of hydroxyl-radical generating reagents as well as ultrasonic irradiation. These spectral changes were attributed to the energy transfer from chromophore molecules formed by the hydroxyl radicals generated in both systems.

本文言語English
ページ(範囲)2273-2276
ページ数4
ジャーナルPolymer
33
11
DOI
出版ステータスPublished - 1992

ASJC Scopus subject areas

  • Organic Chemistry
  • Polymers and Plastics

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