Photocatalytic Bactericidal Efficiency of Ag Doped TiO2Fe3O4 on Fish Pathogens under Visible Light
Joint Authors
Kanchanatip, Ekkachai
Grisdanurak, Nurak
Yeh, Naichia
Cheng, Ta Chih
Source
International Journal of Photoenergy
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-27
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
This research evaluates photocatalytic bactericidal efficiencies of Ag-TiO2/Fe3O4 in visible light using target pollutants that include Aeromonas hydrophila, Edwardsiella tarda, and Photobacterium damselae subsp.
piscicida.
The investigation started with Ag-TiO2/Fe3O4 synthesis and calcination followed by a series of product tests that include the examination of crystallite phase, light absorption, element composition morphology, and magnetic properties.
The results of the experiment indicate that Ag and Fe3O4 significantly enhanced the light absorption capacity of TiO2 in the entire visible light range.
The Ag-TiO2/Fe3O4 prepared in this study displays significantly enhanced visible light absorption and narrowed band gap energy.
The magnetic property of Ag-TiO2/Fe3O4 made it easy for retrieval using a permanent magnet bar.
The photocatalytic activity of Ag-TiO2/Fe3O4 remains above 85% after three application cycles, which indicates high and favorable efficiency in bactericidal evaluation.
The experiments have proved that the Ag-TiO2/Fe3O4 magnetic photocatalyst is a promising photocatalyst for antibacterial application under visible light.
American Psychological Association (APA)
Kanchanatip, Ekkachai& Grisdanurak, Nurak& Yeh, Naichia& Cheng, Ta Chih. 2014. Photocatalytic Bactericidal Efficiency of Ag Doped TiO2Fe3O4 on Fish Pathogens under Visible Light. International Journal of Photoenergy،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1037404
Modern Language Association (MLA)
Kanchanatip, Ekkachai…[et al.]. Photocatalytic Bactericidal Efficiency of Ag Doped TiO2Fe3O4 on Fish Pathogens under Visible Light. International Journal of Photoenergy No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1037404
American Medical Association (AMA)
Kanchanatip, Ekkachai& Grisdanurak, Nurak& Yeh, Naichia& Cheng, Ta Chih. Photocatalytic Bactericidal Efficiency of Ag Doped TiO2Fe3O4 on Fish Pathogens under Visible Light. International Journal of Photoenergy. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1037404
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1037404