Incorporation of tris(2,2′-bipyridine)ruthenium(II) in a synthetic swelling mica with poly(vinylpyrrolidone)

Makoto Ogawa, Masashi Tsujimura, Kazuyuki Kuroda

Research output: Contribution to journalArticle

30 Citations (Scopus)

Abstract

Tris(2,2′-bipyridine)ruthenium(II) ([Ru(bpy)3]2+)-fluortetrasilicic mica-poly(vinylpyrrolidone) intercalation compounds were prepared by the intercalation of poly(vinylpyrrolidone) into the presynthesized [Ru(bpy)3]2+-fluortetrasilicic mica intercalation compounds. The formation of the intercalation compounds was confirmed by the expansion of the interlayer space as well as the spectroscopic observations. Intercalation compounds with variable chemical compositions have been prepared, and the effect of the distribution of the intercalated [Ru(bpy)3]2+ on the luminescence has been discussed. The luminescence probe can be utilized for the study of clay-polymer interactions.

Original languageEnglish
Pages (from-to)4202-4206
Number of pages5
JournalLangmuir
Volume16
Issue number9
DOIs
Publication statusPublished - 2000 May 2

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Spectroscopy
  • Electrochemistry

Fingerprint Dive into the research topics of 'Incorporation of tris(2,2′-bipyridine)ruthenium(II) in a synthetic swelling mica with poly(vinylpyrrolidone)'. Together they form a unique fingerprint.

  • Cite this