Preparation and Photocatalytic Properties of SnO2 Coated on Nitrogen-Doped Carbon Nanotubes
Joint Authors
Wang, Lingling
Shen, Long
Zhu, Luping
Jin, Haiying
Bing, Naici
Wang, Lijun
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-03-11
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
SnO2 nanoparticles coated on nitrogen-doped carbon nanotubes were prepared successfully via a simple wet-chemical route.
The as-obtained SnO2/CNx composites were characterized using X-ray powder diffraction, scanning electron microscopy, and transmission electron microscopy.
The photocatalytic activity of as-prepared SnO2/CNx for degradation Rhodamine B under UV light irradiation was investigated.
The results show that SnO2/CNx nanocomposites have a higher photocatalytic activity than pure SnO2 and SnO2/CNTs nanocomposites.
This enhanced photoresponse indicates that the photoinduced electrons in the SnO2 prefer separately transferring to the CNx, which has a high degree of defects.
As a consequence, the radiative recombination of the electron-hole pairs is hampered and the photocatalytic activity is significantly enhanced for the SnO2/CNx photocatalysts.
American Psychological Association (APA)
Wang, Lingling& Shen, Long& Zhu, Luping& Jin, Haiying& Bing, Naici& Wang, Lijun. 2012. Preparation and Photocatalytic Properties of SnO2 Coated on Nitrogen-Doped Carbon Nanotubes. Journal of Nanomaterials،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-998425
Modern Language Association (MLA)
Wang, Lingling…[et al.]. Preparation and Photocatalytic Properties of SnO2 Coated on Nitrogen-Doped Carbon Nanotubes. Journal of Nanomaterials No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-998425
American Medical Association (AMA)
Wang, Lingling& Shen, Long& Zhu, Luping& Jin, Haiying& Bing, Naici& Wang, Lijun. Preparation and Photocatalytic Properties of SnO2 Coated on Nitrogen-Doped Carbon Nanotubes. Journal of Nanomaterials. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-998425
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-998425