Preparation and Photocatalytic Property of TiO2Diatomite-Based Porous Ceramics Composite Materials
Joint Authors
Bai, Chunhua
Gao, RuQin
Zheng, Shuilin
Source
International Journal of Photoenergy
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-01-24
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
The diatomite-based porous ceramics was made by low-temperature sintering.
Then the nano-TiO2/diatomite-based porous ceramics composite materials were prepared by hydrolysis deposition method with titanium tetrachloride as the precursor of TiO2 and diatomite-based porous as the supporting body of the nano-TiO2.
The structure and microscopic appearance of nano-TiO2/diatomite-based porous ceramics composite materials was characterized by XRD and SEM.
The photocatalytic property of the composite was investigated by the degradation of malachite green.
Results showed that, after calcination at 550°C, TiO2 thin film loaded on the diatomite-based porous ceramics is anatase TiO2 and average grain size of TiO2 is about 10 nm.
The degradation ratio of the composite for 5 mg/L malachite green solution reached 86.2% after irradiation for 6 h under ultraviolet.
American Psychological Association (APA)
Zheng, Shuilin& Bai, Chunhua& Gao, RuQin. 2012. Preparation and Photocatalytic Property of TiO2Diatomite-Based Porous Ceramics Composite Materials. International Journal of Photoenergy،Vol. 2012, no. 2012, pp.1-4.
https://search.emarefa.net/detail/BIM-458629
Modern Language Association (MLA)
Zheng, Shuilin…[et al.]. Preparation and Photocatalytic Property of TiO2Diatomite-Based Porous Ceramics Composite Materials. International Journal of Photoenergy No. 2012 (2012), pp.1-4.
https://search.emarefa.net/detail/BIM-458629
American Medical Association (AMA)
Zheng, Shuilin& Bai, Chunhua& Gao, RuQin. Preparation and Photocatalytic Property of TiO2Diatomite-Based Porous Ceramics Composite Materials. International Journal of Photoenergy. 2012. Vol. 2012, no. 2012, pp.1-4.
https://search.emarefa.net/detail/BIM-458629
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-458629