Synthesis and application of layered titanates in the photocatalytic degradation of phenol
This study proposes a direct synthetic route to single titanate sheets through the mild and versatile conditions of the >chimie douce>. The stages of the production include the complexation of the titanium alkoxide precursor by benzoic acid, the formation of titanium oxo-clusters and their con...
| Autores: | , , , , , , |
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| Tipo de recurso: | otro |
| Fecha de publicación: | 2015 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/115570 |
| Acceso en línea: | http://hdl.handle.net/10261/115570 |
| Access Level: | acceso abierto |
| Palabra clave: | Self organized TiO2 nanotube layers Photocatalytic degradation of phenol Titanates |
| Sumario: | This study proposes a direct synthetic route to single titanate sheets through the mild and versatile conditions of the >chimie douce>. The stages of the production include the complexation of the titanium alkoxide precursor by benzoic acid, the formation of titanium oxo-clusters and their controlled transformation into single sheet titanates during the hydrolysis stage. The resulted material appears to be an excellent precursor for self-organized TiO2 nanotubes formation which presents an excellent activity as photocatalyst in the photo-degradation of phenol. © 2014 Elsevier B.V. |
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