Nickel-bipyridine-benzoic acid ternary complex: A new corrosion inhibitor for carbon steel in acidic medium

doi:10.1007/s10008-023-05752-y

IMR OpenIR

	Nickel-bipyridine-benzoic acid ternary complex: A new corrosion inhibitor for carbon steel in acidic medium
	Liu, Xia 1; Qin, Ying 1; Sun, Yue 1; Zheng, Ziqi 2; Zhang, Yue 1; Wang, Zhengbin 2
通讯作者	Wang, Zhengbin(zbwang12s@imr.ac.cn)
	2024-07-01
发表期刊	JOURNAL OF SOLID STATE ELECTROCHEMISTRY
ISSN	1432-8488
卷号	28 期号:7 页码:2283-2300
摘要	In this paper, nickel chloride was selected as metal ions and 2,2 '-bipyridine (bipy) and benzoic acid (ba) as ligands to synthesize Ni-bipy-ba ternary complex. Its corrosion inhibition effects on the corrosion of P110 carbon steel in 0.5 M HCl were evaluated by weight loss test, electrochemical measurements, surface analyses, and theoretical calculations. The results show that the Ni-bipy-ba ternary complex exhibits excellent corrosion inhibition properties compared with the two ligands, especially at high temperatures, which is supported by the calculation of thermodynamic parameters. Surface analyses indicate that Ni-bipy-ba ternary complex can inhibit corrosion by forming adsorption film on the metal surface. Theoretical calculations show a good correlation with the experimental results. The best corrosion inhibition efficiency of Ni-bipy-ba ternary complex could be ascribed to the synergistic effect of metal ligands and the complex structure with larger dimension and molecular mass.
关键词	Corrosion inhibitor Ternary complexes Temperature Acid corrosion
资助者	Young Elite Scientist Sponsorship Program Cast from China Association for Science and Technology ; Youth Innovation Promotion Association CAS ; IMR Innovation Fund
DOI	10.1007/s10008-023-05752-y
收录类别	SCI
语种	英语
资助项目	Young Elite Scientist Sponsorship Program Cast from China Association for Science and Technology[YESS20210013] ; Youth Innovation Promotion Association CAS[2023200] ; IMR Innovation Fund[2022-PY04]
WOS研究方向	Electrochemistry
WOS类目	Electrochemistry
WOS记录号	WOS:001263079000022
出版者	SPRINGER
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/187625
专题	中国科学院金属研究所
通讯作者	Wang, Zhengbin
作者单位	1.Shenyang Univ Chem Technol, Coll Sci, Shenyang 110142, Peoples R China 2.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Liu, Xia,Qin, Ying,Sun, Yue,et al. Nickel-bipyridine-benzoic acid ternary complex: A new corrosion inhibitor for carbon steel in acidic medium[J]. JOURNAL OF SOLID STATE ELECTROCHEMISTRY,2024,28(7):2283-2300.
APA	Liu, Xia,Qin, Ying,Sun, Yue,Zheng, Ziqi,Zhang, Yue,&Wang, Zhengbin.(2024).Nickel-bipyridine-benzoic acid ternary complex: A new corrosion inhibitor for carbon steel in acidic medium.JOURNAL OF SOLID STATE ELECTROCHEMISTRY,28(7),2283-2300.
MLA	Liu, Xia,et al."Nickel-bipyridine-benzoic acid ternary complex: A new corrosion inhibitor for carbon steel in acidic medium".JOURNAL OF SOLID STATE ELECTROCHEMISTRY 28.7(2024):2283-2300.