Electronic energy transfer on fractals

  • U. Even*
  • , K. Rademann
  • , J. Jortner
  • , N. Manor
  • , R. Reisfeld
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

181 Scopus citations

Abstract

We advance an experimental method for the characterization of the geometric site distribution of a fractal structure, which rests on the interrogation of direct, long-range, singlet-singlet, intermolecular, electronic energy transfer. Time-resolved picosecond spectroscopy was utilized to study energy transfer from rhodamine B to malachite green doped into a porous glass, resulting in a fractal dimension of d»=1.74±0.12 for this irregular structure.

Original languageEnglish
Pages (from-to)2164-2167
Number of pages4
JournalPhysical Review Letters
Volume52
Issue number24
DOIs
StatePublished - 1984

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