Photo-induced charge separation on conjugated porphyrin chains
| Autor: | John M. Warman, Harry L. Anderson, Jacob J. Piet |
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| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Scopus-Elsevier |
| Popis: | Photoexcitation of isolated conjugated chains of butadiyne-linked porphyrins ([−P-≡−≡−]n with n ≈ 10) in dilute solution in benzene is followed by intrachain charge separation. The product of the quantum-yield and the effective one-dimensional mobility of the ion-pair state formed, φΣμ1D, is 6 × 10−8 m2/V s and the first half-life is ca. 100 ns. |
| Databáze: | OpenAIRE |
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