Direct energy transfer in restricted geometries

J. Klafter*, A. Blumen

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


We study the relaxation of an excited donor due to energy transfer to acceptors embedded in restricted geometries which model different porous structures. We focus on relaxation within spherical and cylindrical volumes and also within fractals. The relaxation of the donor is expressend in terms of a site density function ρ0(r). Deviations from the known Förster behavior are observed due to the geometrical restrictions.

Original languageEnglish
Pages (from-to)77-82
Number of pages6
JournalJournal of Luminescence
Issue number1-2
StatePublished - Aug 1985
Externally publishedYes


FundersFunder number
Verband der Chemischen Industrie
Deutsche Forschungsgemeinschaft


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