Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/26031
Title: Highly efficient photocatalytic performance of graphene oxide/TiO2–Bi2O3 hybrid coating for organic dyes and NO gas
Authors: Chen, C
Cao, S
Long, H
Qian, G
Tsang, Y 
Gong, L
Yu, W
Xiao, Y
Issue Date: 2015
Publisher: Springer
Source: Journal of materials science : materials in electronics, 2015 How to cite?
Journal: Journal of materials science : materials in electronics 
Abstract: To enhance the recyclability and operability of graphene oxide/TiO2–Bi2O3 (GO–T–B) hybrids photocatalyst in water solution, we studied its photocatalytic activity for degradation of organics pollution and removal of NO gas, respectively, by using the fabricated GO–T–B hybrid coatings. Experimental results showed that the GO–T–B hybrid coating exhibited better photocatalytic activity for RhB and MO than P25 coating, as well as an excellent photocatalytic activity for NO gas, where the removal ratio of NO gas reaches 78.5 % within 60 min. The nanoparticles coating is a simple and valid method to improve the recyclability of nanoparticles. The resultant GO–T–B hybrid coating has great potential for the applications of sewage treatment and air cleaning.
URI: http://hdl.handle.net/10397/26031
ISSN: 0957-4522
EISSN: 1573-482X
DOI: 10.1007/s10854-015-2844-3
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