Enhancing the photocatalytic reduction of CO2 with undoped and Cu-doped TiO2 nanofibers synthesized in supercritical medium
The photocatalytic reduction of CO2 with water vapour using titania nanofibers (TNFs) synthesized in supercritical medium has been assessed. TNFs have been produced from titanium isopropoxide (TTIP) precursor at different pressures (200–240 bar) and temperatures (40–80 °C). Synthesized materials wer...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2019 |
| País: | España |
| Institución: | Universidad de Castilla-La Mancha |
| Repositorio: | RUIdeRA. Repositorio Institucional de la UCLM |
| OAI Identifier: | oai:ruidera.uclm.es:10578/40488 |
| Acceso en línea: | https://doi.org/10.1016/j.supflu.2019.02.013 https://hdl.handle.net/10578/40488 |
| Access Level: | acceso abierto |
| Palabra clave: | Carbon dioxide conversion Copper doping Photocatalysis Supercritical fluids |
| Sumario: | The photocatalytic reduction of CO2 with water vapour using titania nanofibers (TNFs) synthesized in supercritical medium has been assessed. TNFs have been produced from titanium isopropoxide (TTIP) precursor at different pressures (200–240 bar) and temperatures (40–80 °C). Synthesized materials were later characterized by scanning and transmission electron microscopy, BET surface area analysis, X-ray diffraction, and UV–vis diffuse reflectance spectroscopy. |
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