Low temperature exciton-exciton annihilation in amphi-PIPE J-aggregates

The mobility of optically excited excitons on J-aggregates can be demonstrated by the phenomena of exciton-exciton annihilation. In this intensity-dependent process the collision of two excitons results in their annihilation and hence in a shortening of the mean excitation lifetime. By measuring th...

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Bibliographic Details
Main Authors: C. Spitz, S. Daehne
Format: Article
Language:English
Published: Wiley 2006-01-01
Series:International Journal of Photoenergy
Online Access:http://dx.doi.org/10.1155/IJP/2006/84950
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