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Article Dans Une Revue The European Physical Journal B: Condensed Matter and Complex Systems Année : 2007

Short and long consecutive pairs model in the interpretation of MFE and F-ODMR experiments in molecular crystals

T. Barhoumi
  • Fonction : Auteur
M. Mejatty
  • Fonction : Auteur
H. Bouchriha
  • Fonction : Auteur

Résumé

We have presented a model of two consecutive pairs of triplet excitons, which consists of a succession of two pairs known as short pair and long pair with reference to their respective lifetimes. We have applied this model to the modulation of prompt fluorescence (PF) in crystalline tetracene by a static magnetic field (MFE) and a microwave field (F-ODMR). The two types of experiments have been enough perfectly reproduced by using the same set of kinetics constants. Thus, we have arrived to rise the inconsistencies which one reproached the Seventies kinetic model.

Dates et versions

hal-01290171 , version 1 (17-03-2016)

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Citer

T. Barhoumi, Jean-Louis Monge, M. Mejatty, H. Bouchriha. Short and long consecutive pairs model in the interpretation of MFE and F-ODMR experiments in molecular crystals. The European Physical Journal B: Condensed Matter and Complex Systems, 2007, 59 (2), pp.167-172. ⟨10.1140/epjb/e2007-00277-1⟩. ⟨hal-01290171⟩
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