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Zinc porphyrin/mesoporous titania thin film electrodes: a hybrid material nanoarchitecture for photocatalytic reduction†
research-article
Rolando M. Caraballo ,
Priscila Vensaus ,
Facundo C. Herrera ,
Galo J. A. A. Soler Illia ,
Mariana Hamer
21 September 2021
14 September 2021
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Abstract
In this work, photocatalytic reduction of methyl viologen is achieved using zinc tetra(4- N-methylpyridyl)porphine (ZnP) functionalized mesoporous titania thin films (MTTF). Metalloporphyrins are the core of natural systems that harvest energy from the sun. Thus, a bioinspired approach is used, taking advantage of ZnP sensitizing capabilities and MTTF organized structure.
Abstract
In this work, photocatalytic reduction of methyl viologen is achieved using zinc tetra(4- N-methylpyridyl)porphine (ZnP) functionalized mesoporous titania thin films (MTTF). Also, ZnP sensitizing and photophysical properties are retained in the hybrid material.
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Most cited references1
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The Porphyrin Handbook
K. Kadish, K. SMITH, R. Guilard … (2003)
