Interfacial nanobubbles produced by long-time preserved cold water
Zhou, Li-Min1,4; Wang, Shuo1,4; Qiu, Jie1,3,4; Wang, Lei1,2; Wang, Xing-Ya1,2,4; Li, Bin1,2; Zhang, Li-Juan1,2; Hu, Jun1,2
2017-10
Source PublicationCHINESE PHYSICS B
ISSN1674-1056
Volume26Issue:10
Status已发表
DOI10.1088/1674-1056/26/10/106803
AbstractInterfacial gaseous nanobubbles which have remarkable properties such as unexpectedly long lifetime and significant potential applications, are drawing more and more attention. However, the recent dispute about the contamination or gas inside the nanobubbles causes a large confusion due to the lack of simple and clean method to produce gas nanobubbles. Here we report a convenient and clean method to effectively produce interfacial nanobubbles based on a pure water system. By adding the cold water cooled at 4 degrees C for more than 48 h onto highly oriented pyrolytic graphite (HOPG) surface, we find that the average density and total volume of nanobubbles are increased to a high level and mainly dominated by the concentrations of the dissolved gases in cold water. Our findings and methods are crucial and helpful for settling the newly arisen debates on gas nanobubbles.
Keywordnanobubbles atomic force microscopy gas saturation solubility
Indexed BySCI ; EI
Language英语
Funding ProjectProgram of the Chinese Academy of Sciences[KJCX2-EW-W09] ; Program of the Chinese Academy of Sciences[QYZDJ-SSW-SLH019]
WOS Research AreaPhysics
WOS SubjectPhysics, Multidisciplinary
WOS IDWOS:000412423700003
PublisherIOP PUBLISHING LTD
EI Accession Number20174204274277
EI KeywordsAtomic force microscopy ; Density of gases ; Gases ; Solubility
EI Classification NumberOptical Devices and Systems:741.3 ; Physical Chemistry:801.4 ; Physical Properties of Gases, Liquids and Solids:931.2
WOS KeywordORIENTED PYROLYTIC-GRAPHITE ; ATOMIC-FORCE MICROSCOPY ; SURFACE NANOBUBBLES ; AFM TIPS ; POLYSTYRENE/WATER INTERFACE ; HYDROPHOBIC SURFACES ; NANO-BUBBLES ; STABILITY ; NANODROPLETS ; NUCLEATION
Original Document TypeArticle
Citation statistics
Cited Times:13[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttps://kms.shanghaitech.edu.cn/handle/2MSLDSTB/9910
Collection物质科学与技术学院
物质科学与技术学院_特聘教授组_胡钧组
物质科学与技术学院_硕士生
Corresponding AuthorZhang, Li-Juan; Hu, Jun
Affiliation1.Chinese Acad Sci, Shanghai Inst Appl Phys, Key Lab Interfacial Phys & Technol, Shanghai 201800, Peoples R China
2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China
3.Shanghai Tech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Zhou, Li-Min,Wang, Shuo,Qiu, Jie,et al. Interfacial nanobubbles produced by long-time preserved cold water[J]. CHINESE PHYSICS B,2017,26(10).
APA Zhou, Li-Min.,Wang, Shuo.,Qiu, Jie.,Wang, Lei.,Wang, Xing-Ya.,...&Hu, Jun.(2017).Interfacial nanobubbles produced by long-time preserved cold water.CHINESE PHYSICS B,26(10).
MLA Zhou, Li-Min,et al."Interfacial nanobubbles produced by long-time preserved cold water".CHINESE PHYSICS B 26.10(2017).
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