Azobenzene photoisomerization quantum yields in methanol redetermined
| Autoři | |
|---|---|
| Rok publikování | 2017 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES |
| Fakulta / Pracoviště MU | |
| Citace | |
| www | Odkaz na publikovaný článek na stránkách periodika. |
| Doi | https://doi.org/10.1039/c7pp00315c |
| Obor | Fyzikální chemie a teoretická chemie |
| Klíčová slova | Azobenzene; methanol; quantum yields; photoisomerization; actinometer; ferrioxalate |
| Popis | The quantum yields of azobenzene photoisomerization in methanol solution were redetermined using newly obtained molar absorption coefficients of its cis- and trans-isomers. The results differ substantially from those published previously, especially in the range of the n pi* absorption band. Besides actinometry, these findings are relevant for applications of azobenzene derivatives in optical switching. |
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