Time-Dependent T-T Absorption in Anthracene Derivatives Deduced from Reabsorption Effect

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概要

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• The fluorescence decay time for anthracene derivatives in solution is measured, and the time variation of the reabsorption effect is calculated by applying the Stern-Volmer type equation to the decay time. The time variation of T-T absorption is then deduced from this. The derivatives examined here can be classified into three groups according to the features of the T-T absorption. Group A, represented by 9,10-diphenylanthracene, shows little T-T absorption ; group B, represented by 9-methylanthracene, shows an increase in T-T absorption with time ; and group C represented by anthracene, has an anomalous characteristic. Our classification corresponds to Ferguson's, which is concerned with quantum efficiency.

• 社団法人応用物理学会の論文
• 1983-02-20

著者

• Shimura Hiroshi

  Department Of Instrumentation Engineering Faculty Of Engineering Keio University

関連論文

• Time-Resolved Reabsorption Effect on the Fluorescence Decay of Anthracene Crystal and Solution
• Time-Dependent T-T Absorption in Anthracene Derivatives Deduced from Reabsorption Effect
• Fluorescence Simulation in Anthracene Crystal and Its Relation to Exciton Distribution

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