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Impact of Overlapping FeTiO2 Prepared by Sol-Gel and Dip-Coating Process on CO2 Reduction
Joint Authors
Hirota, Masafumi
Hu, Eric
Nishimura, Akira
Zhao, Xuyan
Hayakawa, Takuya
Ishida, Noriaki
Source
International Journal of Photoenergy
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-06-23
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
Fe-doped TiO2 (Fe/TiO2) film photocatalyst was prepared by sol-gel and dip-coating process to extend its photoresponsivity to the visible spectrum.
To promote the CO2 reduction performance with the photocatalyst, some types of base materials used for coating Fe/TiO2, which were netlike glass fiber and Cu disc, were investigated.
The characterization of prepared Fe/TiO2 film coated on netlike glass fiber and Cu disc was analyzed by SEM and EPMA.
In addition, the CO2 reduction performance of Fe/TiO2 film coated on netlike glass disc, Cu disc, and their overlap was tested under a Xe lamp with or without ultraviolet (UV) light, respectively.
The results show that the concentration of produced CO increases by Fe doping irrespective of base material used under the illumination condition with UV light as well as that without UV light.
Since the electron transfer between two overlapped photocatalysts is promoted, the peak concentration of CO for the Fe/TiO2 double overlapping is approximately 1.5 times as large as the Fe/TiO2 single overlapping under the illumination condition with UV light, while the promotion ratio is approximately 1.1 times under that without UV light.
American Psychological Association (APA)
Nishimura, Akira& Zhao, Xuyan& Hayakawa, Takuya& Ishida, Noriaki& Hirota, Masafumi& Hu, Eric. 2016. Impact of Overlapping FeTiO2 Prepared by Sol-Gel and Dip-Coating Process on CO2 Reduction. International Journal of Photoenergy،Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1106440
Modern Language Association (MLA)
Nishimura, Akira…[et al.]. Impact of Overlapping FeTiO2 Prepared by Sol-Gel and Dip-Coating Process on CO2 Reduction. International Journal of Photoenergy No. 2016 (2016), pp.1-12.
https://search.emarefa.net/detail/BIM-1106440
American Medical Association (AMA)
Nishimura, Akira& Zhao, Xuyan& Hayakawa, Takuya& Ishida, Noriaki& Hirota, Masafumi& Hu, Eric. Impact of Overlapping FeTiO2 Prepared by Sol-Gel and Dip-Coating Process on CO2 Reduction. International Journal of Photoenergy. 2016. Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1106440
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1106440