Luminescent Thin Films Composed of Nanosized Europium Coordination Polymers on Glass Electrodes

• Hasegawa, Yasuchika

• Sugawara, Takeshi

• Nakanishi, Takayuki

• Kitagawa, Yuichi

• Takada, Makoto

• Niwa, Akitsugu

• Naito, Hiroyoshi

• Fushimi, Koji

抄録

Luminescent thin films composed of thermostable lanthanide coordination polymers on glass electrodes were prepared using a novel combination of micelle reactions and electrochemical deposition techniques. The micelle-encapsulated luminescent polymers were obtained by the polymerization of [Eu(hfa)(3)] (hfa=hexafluoroacetylacetonate) with bridging phosphine oxide ligands in micelles using a redox-active ferrocenyl-containing surfactant in water. Films were electrochemically deposited on indium tin oxide coated glass electrodes by potentiostatic polarization of micelle-encapsulated Eu-III coordination polymers. The luminescence properties of the electrochemically deposited films were characterized by measuring their emission spectra, emission lifetimes and emission quantum yields.

収録刊行物

• ChemPlusChem

  ChemPlusChem 81 (2), 187-193, 2016-02

  Wiley-Blackwell

キーワード

• coordination complexes
• electrochemical deposition
• europium
• luminescence
• thin films

詳細情報

• CRID: 1050282813996215040
• NII論文ID: 120005981393
• HANDLE: 2115/64706
• ISSN: 21926506
• 本文言語コード: en
• 資料種別: journal article
• データソース種別:
  • IRDB
  • CiNii Articles