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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 | |
发表期刊 | CHINESE PHYSICS B |
ISSN | 1674-1056 |
卷号 | 26期号:10 |
发表状态 | 已发表 |
DOI | 10.1088/1674-1056/26/10/106803 |
摘要 | Interfacial 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. |
关键词 | nanobubbles atomic force microscopy gas saturation solubility |
收录类别 | SCI ; EI |
语种 | 英语 |
资助项目 | Program of the Chinese Academy of Sciences[KJCX2-EW-W09] ; Program of the Chinese Academy of Sciences[QYZDJ-SSW-SLH019] |
WOS研究方向 | Physics |
WOS类目 | Physics, Multidisciplinary |
WOS记录号 | WOS:000412423700003 |
出版者 | IOP PUBLISHING LTD |
EI入藏号 | 20174204274277 |
EI主题词 | Atomic force microscopy ; Density of gases ; Gases ; Solubility |
EI分类号 | Optical Devices and Systems:741.3 ; Physical Chemistry:801.4 ; Physical Properties of Gases, Liquids and Solids:931.2 |
WOS关键词 | ORIENTED PYROLYTIC-GRAPHITE ; ATOMIC-FORCE MICROSCOPY ; SURFACE NANOBUBBLES ; AFM TIPS ; POLYSTYRENE/WATER INTERFACE ; HYDROPHOBIC SURFACES ; NANO-BUBBLES ; STABILITY ; NANODROPLETS ; NUCLEATION |
原始文献类型 | Article |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/9910 |
专题 | 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 |
通讯作者 | Zhang, Li-Juan; Hu, Jun |
作者单位 | 1.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 |
推荐引用方式 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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