In situ synthesis of one eco-friendly polyacrylic acid/zinc colloidal particles doped polyacrylic acid as an efficient corrosion inhibitor for iron

doi:10.1002/maco.201911044

	In situ synthesis of one eco-friendly polyacrylic acid/zinc colloidal particles doped polyacrylic acid as an efficient corrosion inhibitor for iron
	Gao, Xiang 1,2; Li, Weihua 2,3; Ma, Houyi 4
	2019-08-13
发表期刊	MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION
ISSN	0947-5117
页码	13
通讯作者	Gao, Xiang(gaoxiangzibo@163.com) ; Li, Weihua(liweihua@qdio.ac.cn)
摘要	Commonly used organic inhibitors face one common problem: Environmental friendliness and excellent inhibition efficiency cannot be simultaneously realized. Here, we report one facile method that can be used for the in situ synthesis of one stable polyacrylic acid/zinc colloidal particles (PZCPs) doped polyacrylic acid (PAA) through the electrostatic interaction between polyacrylic acid and Zn2+ as a corrosion inhibitor of iron. The results of microstructure characterization indicated that the diameter of the colloidal particles was around 150 nm. The various electrochemical experimental results indicated that PZCPs doped PAA exhibited excellent inhibition efficiency, and the maximum inhibition efficiency was 82.3%. The PZCPs doped PAA exhibited higher inhibition efficiency than PAA because the adsorption ability of PZCPs doped PAA was stronger than that of PAA and the formed PZCPs doped PAA inhibition layer on the iron surface was thicker and denser than the PAA inhibition layer. Given the eco-friendly, facile synthesis, excellent inhibition efficiency, and low price, this strategy to synthesize effective inhibitors will find widespread application in the anti-corrosion industry.
关键词	colloid corrosion inhibitor EIS polyacrylic acid
DOI	10.1002/maco.201911044
收录类别	SCI
语种	英语
资助项目	China Postdoctoral Science Foundation[2017M622288] ; AoShan Talents Outstanding Scientist Program ; Qingdao National Laboratory for Marine Science and Technology[2017ASTCP-OS09] ; National Natural Science Foundation of China[51525903] ; China Postdoctoral Science Foundation[2017M622288] ; AoShan Talents Outstanding Scientist Program ; Qingdao National Laboratory for Marine Science and Technology[2017ASTCP-OS09] ; National Natural Science Foundation of China[51525903]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000482053000001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/162346
专题	海洋环境腐蚀与生物污损重点实验室
通讯作者	Gao, Xiang; Li, Weihua
作者单位	1.Qilu Univ Technol, Sch Chem & Pharmaceut Engn, Inst Adv Energy Mat & Chem, Shandong Acad Sci, Jinan 250353, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Shandong, Peoples R China 3.Sun Yat Sen Univ, Coll Chem Engn & Technol, Zhuhai, Peoples R China 4.Shandong Univ, Sch Chem & Chem Engn, Key Lab Colloid & Interface Chem, State Educ Minist, Jinan, Shandong, Peoples R China
第一作者单位	海洋环境腐蚀与生物污损重点实验室
通讯作者单位	海洋环境腐蚀与生物污损重点实验室
推荐引用方式 GB/T 7714	Gao, Xiang,Li, Weihua,Ma, Houyi. In situ synthesis of one eco-friendly polyacrylic acid/zinc colloidal particles doped polyacrylic acid as an efficient corrosion inhibitor for iron[J]. MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,2019:13.
APA	Gao, Xiang,Li, Weihua,&Ma, Houyi.(2019).In situ synthesis of one eco-friendly polyacrylic acid/zinc colloidal particles doped polyacrylic acid as an efficient corrosion inhibitor for iron.MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,13.
MLA	Gao, Xiang,et al."In situ synthesis of one eco-friendly polyacrylic acid/zinc colloidal particles doped polyacrylic acid as an efficient corrosion inhibitor for iron".MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION (2019):13.

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