Shift the Photocatalytic Activity of P25 TiO2 Nanoparticles toward the Visible Region upon Surface Modification with Organic Hybrid of Phosphotungstate
Joint Authors
Taghdiri, Mehdi
Dadari Doolabi, Shahrban
Source
International Journal of Photoenergy
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-11-02
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
In this study, a visible-light-driven P25 TiO2 was prepared upon surface modification with a colored organic hybrid of phosphotungstic acid that makes titanium dioxide suitable for photocatalytic degradation of organic pollutants under visible and sunlight irradiation.
Visible shifting of the photocatalytic activity of surface-modified TiO2 was examined by studying the decolorization of methylene blue (MB) and rhodamine B (RhB).
The results show that colored TiO2 is, unlike bare TiO2, a good photocatalyst in the degradation of dyes under visible and sunlight irradiation.
Surface-modified Al2O3 and reduced graphene oxide (RGO) with organic hybrid of phosphotungstate failed to degrade RhB under sunlight irradiation, which prove the role of TiO2 in the photochemical process.
American Psychological Association (APA)
Taghdiri, Mehdi& Dadari Doolabi, Shahrban. 2020. Shift the Photocatalytic Activity of P25 TiO2 Nanoparticles toward the Visible Region upon Surface Modification with Organic Hybrid of Phosphotungstate. International Journal of Photoenergy،Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1173275
Modern Language Association (MLA)
Taghdiri, Mehdi& Dadari Doolabi, Shahrban. Shift the Photocatalytic Activity of P25 TiO2 Nanoparticles toward the Visible Region upon Surface Modification with Organic Hybrid of Phosphotungstate. International Journal of Photoenergy No. 2020 (2020), pp.1-8.
https://search.emarefa.net/detail/BIM-1173275
American Medical Association (AMA)
Taghdiri, Mehdi& Dadari Doolabi, Shahrban. Shift the Photocatalytic Activity of P25 TiO2 Nanoparticles toward the Visible Region upon Surface Modification with Organic Hybrid of Phosphotungstate. International Journal of Photoenergy. 2020. Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1173275
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1173275