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Facile fabrication of high-aspect-ratio super-hydrophobic surface with self-propelled droplet jumping behavior for atmospheric corrosion protection
Liu, Xiaohan1,2,3,4; Wang, Peng1,2,4; Zhang, Dun1,2,4
2021-07-30
Source PublicationAPPLIED SURFACE SCIENCE
ISSN0169-4332
Volume555Pages:8
Corresponding AuthorWang, Peng(wangpeng@qdio.ac.cn) ; Zhang, Dun(zhangdun@qdio.ac.cn)
AbstractThe super-hydrophobic surface with the self-propelled droplet jumping behavior has a promising application prospect in the field of atmospheric corrosion protection. Researchers have been devoted to realizing the selfpropelled droplet jumping behavior by regulation of environmental and structure parameters. Unfortunately, these studies results are still lacking obviously. Herein, we facile fabricate the super-hydrophobic surface with high-aspect-ratio nanorod arrays by simple hydrothermal modification technique. The basic characteristics of the prepared surface are described by scanning electron microscopy, X-ray diffractometer, X-ray photoelectron spectroscopy and contact angle meter. In addition, the self-propelled droplet jumping behavior is observed and the behavior is analyzed by energy conservation and evaluated by droplet surface coverage. On this basis, the atmospheric corrosion protection performance of the surfaces is measured by electrochemical test. This work provides a new fabricate method and design strategy of super-hydrophobic surfaces with self-propelled droplet jumping behavior and excellent atmospheric corrosion protection performance.
KeywordSuper-hydrophobic surface High-aspect-ratio ZnO nanorod arrays Self-propelled droplet jumping behavior Atmospheric corrosion protection
DOI10.1016/j.apsusc.2021.149549
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41576079] ; National Natural Science Foundation of China[41922040] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA23050104] ; Key Deployment Project of Center for Ocean MegaResearch of Science, Chinese Academy of Sciences[COMS2019Q13]
WOS Research AreaChemistry ; Materials Science ; Physics
WOS SubjectChemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
WOS IDWOS:000647655600001
PublisherELSEVIER
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/170932
Collection海洋环境腐蚀与与生物污损重点实验室
Corresponding AuthorWang, Peng; Zhang, Dun
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, 7 Nanhai Rd, Qingdao 266071, Peoples R China
2.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Marine Corros & Protect, 1 Wenhai Rd, Qingdao 266237, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Ctr Ocean Megasci, 7 Nanhai Rd, Qingdao 266071, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences;  Center for Ocean Mega-Science, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences;  Center for Ocean Mega-Science, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Liu, Xiaohan,Wang, Peng,Zhang, Dun. Facile fabrication of high-aspect-ratio super-hydrophobic surface with self-propelled droplet jumping behavior for atmospheric corrosion protection[J]. APPLIED SURFACE SCIENCE,2021,555:8.
APA Liu, Xiaohan,Wang, Peng,&Zhang, Dun.(2021).Facile fabrication of high-aspect-ratio super-hydrophobic surface with self-propelled droplet jumping behavior for atmospheric corrosion protection.APPLIED SURFACE SCIENCE,555,8.
MLA Liu, Xiaohan,et al."Facile fabrication of high-aspect-ratio super-hydrophobic surface with self-propelled droplet jumping behavior for atmospheric corrosion protection".APPLIED SURFACE SCIENCE 555(2021):8.
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