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

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

doi:10.1016/0032-3861(92)90516-Y

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

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

^*この研究の対応する著者

理工学術院総合研究所

研究成果: Article › 査読

1 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
巻	33
号	11
DOI	https://doi.org/10.1016/0032-3861(92)90516-Y
出版ステータス	Published - 1992

ASJC Scopus subject areas

有機化学
ポリマーおよびプラスチック

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10.1016/0032-3861(92)90516-Y

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title = "Effect of ultrasonic irradiation on luminescence properties of lanthanide-polyelectrolyte complexes",

abstract = "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.",

keywords = "aqueous solution, europium, hydroxyl radical, luminescence, polymer complex, terbium, ultrasonic irradiation",

author = "J. Kido and Y. Okamoto and N. Yoshioka and Hiroyuki Nishide and E. Tsuchida",

year = "1992",

doi = "10.1016/0032-3861(92)90516-Y",

language = "English",

volume = "33",

pages = "2273--2276",

journal = "Polymer (United Kingdom)",

issn = "0032-3861",

publisher = "Elsevier BV",

number = "11",

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TY - JOUR

T1 - Effect of ultrasonic irradiation on luminescence properties of lanthanide-polyelectrolyte complexes

AU - Kido, J.

AU - Okamoto, Y.

AU - Yoshioka, N.

AU - Nishide, Hiroyuki

AU - Tsuchida, E.

PY - 1992

Y1 - 1992

N2 - 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.

AB - 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.

KW - aqueous solution

KW - europium

KW - hydroxyl radical

KW - luminescence

KW - polymer complex

KW - terbium

KW - ultrasonic irradiation

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UR - http://www.scopus.com/inward/citedby.url?scp=0001092581&partnerID=8YFLogxK

U2 - 10.1016/0032-3861(92)90516-Y

DO - 10.1016/0032-3861(92)90516-Y

M3 - Article

AN - SCOPUS:0001092581

SN - 0032-3861

VL - 33

SP - 2273

EP - 2276

JO - Polymer (United Kingdom)

JF - Polymer (United Kingdom)

IS - 11

ER -

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

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