Contact line pinning and the relationship between nanobubbles and substrates
文献类型：期刊论文
| 作者 | Liu, Yawei1; Wang, Jianjun2; Zhang, Xianren1; Wang, Wenchuan1 |
| 刊名 | JOURNAL OF CHEMICAL PHYSICS
 |
| 出版日期 | 2014-02-07 |
| 卷号 | 140期号:5 |
| ISSN号 | 0021-9606 |
| DOI | 10.1063/1.4863448 |
| 英文摘要 | We report a theoretical study of nanobubble stabilization on a substrate by contact line pinning. In particular, we predict the magnitude of the pinning force required to stabilize a nanobubble and the threshold values of the pinning force that the substrate can provide. We show that the substrate chemistry and the local structures of substrate heterogeneity together determine whether or not surface nanobubbles are stable. We find that for stable nanobubbles, the contact angles are independent of substrate chemistry as its effects are cancelled out by the pinning effect. This prediction is in agreement with available experimental data. (C) 2014 AIP Publishing LLC. |
| 语种 | 英语 |
| WOS记录号 | WOS:000331289200052 |
| 出版者 | AMER INST PHYSICS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/50077]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Jianjun |
| 作者单位 | 1.Beijing Univ Chem Technol, Div Mol & Mat Simulat, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Inst Chem, BNLMS, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Yawei,Wang, Jianjun,Zhang, Xianren,et al. Contact line pinning and the relationship between nanobubbles and substrates[J]. JOURNAL OF CHEMICAL PHYSICS,2014,140(5). |
| APA | Liu, Yawei,Wang, Jianjun,Zhang, Xianren,&Wang, Wenchuan.(2014).Contact line pinning and the relationship between nanobubbles and substrates.JOURNAL OF CHEMICAL PHYSICS,140(5). |
| MLA | Liu, Yawei,et al."Contact line pinning and the relationship between nanobubbles and substrates".JOURNAL OF CHEMICAL PHYSICS 140.5(2014). |
入库方式： OAI收割
来源：化学研究所
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