ICCAS OpenIR
A study of influence on TiO2 sol with UV irradiation
Guan, ZS; Yao, JN; Ma, Y; Song, YL; Jiang, L
2002-10-01
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN0251-0790
Volume23Issue:10Pages:1956-1959
AbstractInfluence on TiO2 Sol irradiated with UV was studied by UV-Vis absorption spectra, dynamic laser light scattering(DLS) and TEM. The results show that absorbance of TiO2 sol decreased in the visible region and increased in the near ultraviolet region, and the bandgap of TiO2 sol increased during the process of UV irradiation. Comparison of TiO2 sol without UV irradiation, average size of TiO2 sol particles irradiated with UV decreased and its size distribution was more homogenous, and its crystallite was improved and anatase TiO2 was formed at room temperature.
KeywordTio2 Sol Irradiation Uv-vis Spectra Dynamic Laser Light Scattering (Dls) Tem
Indexed BySCI
Language英语
WOS IDWOS:000178758400030
PublisherHIGHER EDUCATION PRESS
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/78114
Collection中国科学院化学研究所
Corresponding AuthorJiang, L
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Guan, ZS,Yao, JN,Ma, Y,et al. A study of influence on TiO2 sol with UV irradiation[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2002,23(10):1956-1959.
APA Guan, ZS,Yao, JN,Ma, Y,Song, YL,&Jiang, L.(2002).A study of influence on TiO2 sol with UV irradiation.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,23(10),1956-1959.
MLA Guan, ZS,et al."A study of influence on TiO2 sol with UV irradiation".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 23.10(2002):1956-1959.
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