CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
Photocatalytic Induction of Nanobubbles on TiO(2) surfaces
Shen, GX(沈广霞); Zhang, XH; Ming, Y(叶鸣); Zhang, LJ(张丽娟); Zhang, Y(张益); Hu, J(胡钧); Hu, J (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
2008
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY C
ISSN1932-7447
Volume112Issue:11Pages:4029
AbstractIn this work, we investigate the formation of nanobubbles on a surface coated with TiO(2) in an aqueous solution by in situ tapping-mode atomic force microscopy (TMAFM). The TiO(2)-coated surface can generate hydrogen through photocatalytic reaction in methanol/water solution when ultraviolet (UV) light (wavelength lambda < 400 nm) is illuminated on the surface. We found that nanobubbles could be produced and existed at the TiO(2)/water interface during the TiO(2) photocatalytic process. By employing a combination of techniques, including phase imaging and contact-mode imaging, we could confirm the gas origin of such observed nanobubbles. In addition, the evolution process of nanobubbles at the TiO(2)/water interface has also been monitored with time of the photocatalytic reaction.
Subject AreaInstruments & Instrumentation ; Nuclear Science & Technology ; Physics
Indexed BySCI
Language英语
Funding Project应物所项目组
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/7798
Collection中科院上海应用物理研究所2004-2010年
Corresponding AuthorHu, J (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
Recommended Citation
GB/T 7714
Shen, GX,Zhang, XH,Ming, Y,et al. Photocatalytic Induction of Nanobubbles on TiO(2) surfaces[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2008,112(11):4029.
APA Shen, GX.,Zhang, XH.,Ming, Y.,Zhang, LJ.,Zhang, Y.,...&Hu, J .(2008).Photocatalytic Induction of Nanobubbles on TiO(2) surfaces.JOURNAL OF PHYSICAL CHEMISTRY C,112(11),4029.
MLA Shen, GX,et al."Photocatalytic Induction of Nanobubbles on TiO(2) surfaces".JOURNAL OF PHYSICAL CHEMISTRY C 112.11(2008):4029.
Files in This Item: Download All
File Name/Size DocType Version Access License
Photocatalytic Induc(659KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Shen, GX(沈广霞)]'s Articles
[Zhang, XH]'s Articles
[Ming, Y(叶鸣)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Shen, GX(沈广霞)]'s Articles
[Zhang, XH]'s Articles
[Ming, Y(叶鸣)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Shen, GX(沈广霞)]'s Articles
[Zhang, XH]'s Articles
[Ming, Y(叶鸣)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Photocatalytic Induction of Nanobubbles on TiO(2) surfaces.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.