The Basis for Photocatalytic Writing
| Autor: | Simone Krees, Michael W. Tausch, Nico Meuter, Isabel Fernandez-Gallardo, Claudia Bohrmann-Linde, Ainoha Robles-Leyzaola, Jorge G. Ibanez, Mathias Tennior |
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| Rok vydání: | 2011 |
| Předmět: | |
| Zdroj: | Journal of Chemical Education. 88:1116-1118 |
| ISSN: | 1938-1328 0021-9584 |
| Popis: | We present a demonstration involving the oxidative photobleaching of a raspberry juice dye under visible laser light irradiation using the semiconductor titanium dioxide. A plausible interpretation of the phenomenon is discussed that aids in the understanding of semiconductor energetics and the nature of light. |
| Databáze: | OpenAIRE |
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