ICCAS OpenIR
Photocatalytic activity of pure rutile particles derived from a photo-assisted sol-gel method
Liu, HM; Yang, WS; Ma, Y; Ye, XF; Yao, JN
2003
Source PublicationNEW JOURNAL OF CHEMISTRY
ISSN1144-0546
Volume27Issue:3Pages:529-532
AbstractPure rutile titania was prepared at a calcination temperature of 600 degreesC by using a photo-assisted sol-gel method. Compared with the traditional sol-gel method the photo-irradiation introduced into the colloid preparation process can accelerate the phase transformation from the anatase to rutile phase. Moreover, it was found that the as-prepared rutile powder samples exhibited a regular polyhedron shape and small grain size distribution. These rutile particles showed a remarkable photocatalytic activity in decomposing organic pollutants under ultraviolet irradiation. The photocatalytic degradation rates of rutile particles in aqueous solution were correlative with not only the grain surface area but also the particle agglomeration state.
DOI10.1039/b210465b
Indexed BySCI
Language英语
WOS IDWOS:000181210200015
PublisherROYAL SOC CHEMISTRY
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/80502
Collection中国科学院化学研究所
Corresponding AuthorYao, JN
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Liu, HM,Yang, WS,Ma, Y,et al. Photocatalytic activity of pure rutile particles derived from a photo-assisted sol-gel method[J]. NEW JOURNAL OF CHEMISTRY,2003,27(3):529-532.
APA Liu, HM,Yang, WS,Ma, Y,Ye, XF,&Yao, JN.(2003).Photocatalytic activity of pure rutile particles derived from a photo-assisted sol-gel method.NEW JOURNAL OF CHEMISTRY,27(3),529-532.
MLA Liu, HM,et al."Photocatalytic activity of pure rutile particles derived from a photo-assisted sol-gel method".NEW JOURNAL OF CHEMISTRY 27.3(2003):529-532.
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