| dc.creator | Marizcal Barba, Adriana | |
| dc.creator | Limón Rocha, Isaias | |
| dc.creator | Barrera, Arturo | |
| dc.creator | Casillas, José Eduardo | |
| dc.creator | González Vargas, Oscar Arturo | |
| dc.creator | Rico, José Luis | |
| dc.creator | Martínez Gómez, Claudia | |
| dc.creator | Pérez Larios, Alejandro | |
| dc.date | 2022-05-23T16:08:34Z | |
| dc.date | 2022-05-23T16:08:34Z | |
| dc.date | 2022-05 | |
| dc.date.accessioned | 2023-07-21T21:45:12Z | |
| dc.date.available | 2023-07-21T21:45:12Z | |
| dc.identifier | : Marizcal-Barba, A.; Limón-Rocha, I.; Barrera. A.; Casillas, J.E.; González-Vargas, O.A.; Rico, J.L.; Martinez-Gómez, C.; Pérez-Larios, A. TiO2-La2O3 as Photocatalysts in the Degradation of Naproxen. Inorganics 2022, 10, 67. https://doi.org/10.3390/inorganics10050067 | |
| dc.identifier | 2304-6740 | |
| dc.identifier | https://doi.org/10.3390/inorganics10050067 | |
| dc.identifier | http://repositorio.cualtos.udg.mx:8080/jspui/handle/123456789/1325 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7752800 | |
| dc.description | Artículo | |
| dc.description | Abstract: The indiscriminate use of naproxen as an anti-inflammatory has been the leading cause of pollution in sewage effluents. Conversely, titanium dioxide is one of the most promising photocatalyst for the degradation of pollutants. Ti-La mixed oxides containing 0, 1, 3, 5, and 10 wt.% of lanthanum were synthetized by sol-gel and tested as photocatalysts in the degradation of naproxen (NPX). The materials were further characterized by X-ray diffraction (XRD), nitrogen physisorption (BET), scanning electron microscopy (SEM), UV-Vis and Fourier-transform infrared spectroscopy (FT-IR), transmission electron microscopy (TEM), and X-ray photoelectron spectroscopy (XPS). The XRD patterns resembled that of anatase titania. The Eg values, determined from the UV-Vis spectra, vary from 2.07 to 3.2 eV corresponded to pure titania. The photocatalytic activity of these materials showed a degradation of naproxen from 93.6 to 99.8 wt.% after 4 h under UV irradiation. | |
| dc.language | en | |
| dc.publisher | MDPI | |
| dc.relation | Inorganics;2022, 10(5), 67. | |
| dc.subject | naproxen | |
| dc.subject | degradation | |
| dc.subject | Ti-La mixed oxides | |
| dc.subject | photocatalytic activity | |
| dc.title | TiO2-La2O3 as Photocatalysts in the Degradation of Naproxen | |
| dc.type | Article | |
