CAS OpenIR  > 中科院上海应用物理研究所2011-2018年
Formation of surface nanobubbles on nanostructured substrates
Wang, L; Wang, XY; Wang, LS; Hu, J; Wang, CL; Zhao, BY; Zhang, XH; Tai, RZ; He, MD; Chen, LQ; Zhang, LJ
2017
Source PublicationNANOSCALE
ISSN2040-3364
Volume9Issue:3Pages:1078-1086
Subtype期刊论文
AbstractThe nucleation and stability of nanoscale gas bubbles located at a solid/liquid interface are attracting significant research interest. It is known that the physical and chemical properties of the solid surface are crucial for the formation and properties of the surface nanobubbles. Herein, we experimentally and numerically investigated the formation of nanobubbles on nanostructured substrates. Two kinds of nano-patterned surfaces, namely, nanotrenches and nanopores, were fabricated using an electron beam lithography technique and used as substrates for the formation of nanobubbles. Atomic force microscopy images showed that all nanobubbles were selectively located on the hydrophobic domains but not on the hydrophilic domains. The sizes and contact angles of the nanobubbles became smaller with a decrease in the size of the hydrophobic domains. The results indicated that the formation and stability of the nanobubbles could be controlled by regulating the sizes and periods of confinement of the hydrophobic nanopatterns. The experimental results were also supported by molecular dynamics simulations. The present study will be very helpful for understanding the effects of surface features on the nucleation and stability of nanobubbles/nanodroplets at a solid/liquid interface.
DOI10.1039/c6nr06844h
Indexed BySCI
Language英语
WOS IDWOS:000394781100012
Citation statistics
Cited Times:17[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/27331
Collection中科院上海应用物理研究所2011-2018年
Recommended Citation
GB/T 7714
Wang, L,Wang, XY,Wang, LS,et al. Formation of surface nanobubbles on nanostructured substrates[J]. NANOSCALE,2017,9(3):1078-1086.
APA Wang, L.,Wang, XY.,Wang, LS.,Hu, J.,Wang, CL.,...&Zhang, LJ.(2017).Formation of surface nanobubbles on nanostructured substrates.NANOSCALE,9(3),1078-1086.
MLA Wang, L,et al."Formation of surface nanobubbles on nanostructured substrates".NANOSCALE 9.3(2017):1078-1086.
Files in This Item:
File Name/Size DocType Version Access License
Formation of surface(320KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, L]'s Articles
[Wang, XY]'s Articles
[Wang, LS]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, L]'s Articles
[Wang, XY]'s Articles
[Wang, LS]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, L]'s Articles
[Wang, XY]'s Articles
[Wang, LS]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Formation of surface nanobubbles on nanostructured substrates.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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