Direct measurements of the electric-field-induced change in fluorescence decay profile of pyrene doped in a polymer film

Takakazu Nakabayashi, Takehiro Morikawa, Nobuhiro Ohta

研究成果: Article査読

12 被引用数 (Scopus)

抄録

Electric-field-induced change in fluorescence lifetime and pre-exponential factor has been measured for each fluorescence component of pyrene doped in a polymer film at a high concentration. Based on the results, the origin both of the field-induced quenching of structured fluorescence with a peak at ∼380 nm and broad excimer fluorescence with a peak at ∼470 nm and of the field-induced enhancement of another excimer fluorescence with a peak at ∼415 nm is discussed.

本文言語English
ページ(範囲)346-350
ページ数5
ジャーナルChemical Physics Letters
395
4-6
DOI
出版ステータスPublished - 2004 9 11
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)
  • 物理化学および理論化学

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