Electrospinning superhydrophobic nanofibrous poly(vinylidene fluoride)/ stearic acid coatings with excellent corrosion resistance

doi:10.1016/j.tsf.2018.05.008

	Electrospinning superhydrophobic nanofibrous poly(vinylidene fluoride)/ stearic acid coatings with excellent corrosion resistance
	Cui, Mengke 1; Xu, Changcheng 1; Shen, Yongqian 2; Tian, Haifeng 1; Feng, Hua 1; Li, Jian 1
刊名	THIN SOLID FILMS
	2018-07
卷号	657 页码:88-94
关键词	Superhydrophobicity Electrospun Polyvinylidenefluonde Coating Anti-corrosion
ISSN号	0040-6090
DOI	10.1016/j.tsf.2018.05.008
英文摘要	Due to the unique micro/nanoscale rough surface structures and water-repellency, the superhydrophobic surfaces hold great potential of anti-corrosive protection. This study reported a facile and controllable electrospinning technology to fabricate polyvinylidenefluoride (PVDF)/stearic acid (SA) nanofibers onto metal substrates for long-time anti-corrosive protection. Moreover, the anti-corrosion performances of the superhydrophobic nanofibers coated metal substrates were characterized by the Tafel polarization curve and electrochemical impedance spectroscopy (EIS). In addition, the electrochemical corrosion test results demonstrated the superhydrophobic PVDF/SA nanofibrous coatings possessed superior anti-corrosion performances for long-term metal substrates preservation, even after being immersed in a 3.5 wt% NaCl aqueous solutions up to 30 days. Therefore, we deeply believe the superhydrophobic PVDF/SA nanofibrous coatings could present a superior application prospect in anti-corrosive protection.
资助项目	Yong Teacher Research Group Foundation of Northwest Normal University[NWNU-LKQN-16-6]
WOS研究方向	Materials Science ; Physics
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000432653700013
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/32580]
专题	材料科学与工程学院
通讯作者	Shen, Yongqian; Li, Jian
作者单位	1.Northwest Normal Univ, Coll Chem & Chem Engn, Lanzhou 730070, Gansu, Peoples R China 2.Lanzhou Univ Technol, Sch Mat Sci & Engn, State Key Lab Adv Proc & Recycling Nonferrous Met, Key Lab Nonferrous Met Alloys & Proc,Minist Educ, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Cui, Mengke,Xu, Changcheng,Shen, Yongqian,et al. Electrospinning superhydrophobic nanofibrous poly(vinylidene fluoride)/ stearic acid coatings with excellent corrosion resistance[J]. THIN SOLID FILMS,2018,657:88-94.
APA	Cui, Mengke,Xu, Changcheng,Shen, Yongqian,Tian, Haifeng,Feng, Hua,&Li, Jian.(2018).Electrospinning superhydrophobic nanofibrous poly(vinylidene fluoride)/ stearic acid coatings with excellent corrosion resistance.THIN SOLID FILMS,657,88-94.
MLA	Cui, Mengke,et al."Electrospinning superhydrophobic nanofibrous poly(vinylidene fluoride)/ stearic acid coatings with excellent corrosion resistance".THIN SOLID FILMS 657(2018):88-94.