Observation of Photoinduced Proton Transfer between the Titania Surface and Dye Molecule

The photocatalyst titania film surface acquires a high hydrophilicity after it is exposed to UV light, which is induced by changes in the densities of the surface hydroxyl groups and charge. A xanthene dye, fluorescein, was deposited from a solution onto a titania film after UV irradiation in order...

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Veröffentlicht in:	Journal of physical chemistry. C 2020-02, Vol.124 (7), p.4172-4178
Hauptverfasser:	Nishikiori, Hiromasa, Kondo, Hayato, Kageshima, Yosuke, Hooshmand, Nasrin, Panikkanvalappil, Sajanlal R, Valverde-Chávez, David A, Silva, Carlos, El-Sayed, Mostafa A, Teshima, Katsuya
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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