Sulfide ions-induced release of biocides from a metal-phenolic supramolecular film fabricated on aluminum for inhibition of microbially influenced corrosion

doi:10.1016/j.corsci.2020.108534

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋腐蚀与防护研究发展中心

	Sulfide ions-induced release of biocides from a metal-phenolic supramolecular film fabricated on aluminum for inhibition of microbially influenced corrosion
	Cai, Haoyuan 1,2,3,4; Wang, Peng 1,2,4; Chen, Xiaotong 1,2,3,4; Wang, Yu 1,2,3,4; Zhang, Dun 1,2,4
刊名	CORROSION SCIENCE
	2020-05-01
卷号	167 页码:13
关键词	Aluminum Sulfate reducing bacteria Microbially influenced corrosion Microbiological corrosion protection S2--responsive
ISSN号	0010-938X
DOI	10.1016/j.corsci.2020.108534
通讯作者	Wang, Peng(wangpeng@qdio.ac.cn) ; Zhang, Dun(zhangdun@qdio.ac.cn)
英文摘要	Herein, we fabricate a novel metal-phenolic supramolecular film on aluminium, which can control release of loaded biocides when S2- concentration is higher than 10 mM or in sulfate reducing bacteria (SRB) environment with a long incubation period. The protection effect of the film on microbially influenced corrosion (MIC) induced by SRB is analyzed with fluorescence microscopy and electrochemical measurement. A novel microbiological corrosion protection mechanism is proposed based on its effective roles to suppress SRB settlement and insulate corrosive medium. The intelligent film maintains a longtime antibacterial behavior owing to its S2--responsive character, which enhances the microbiological corrosion resistance.
资助项目	National Natural Science Foundation of China[41576079] ; National Natural Science Foundation of China[41922040] ; Qingdao National Laboratory for Marine Science and Technology[2017ASTCP-ES02] ; AoShan Talent Program
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000525869800044
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/167127]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者	Wang, Peng; Zhang, Dun
作者单位	1.Qingdao Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, 1 Wenhai Rd, Qingdao 266237, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, 7 Nanhai Rd, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, 19 Jia Yuquan Rd, Beijing 100039, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Cai, Haoyuan,Wang, Peng,Chen, Xiaotong,et al. Sulfide ions-induced release of biocides from a metal-phenolic supramolecular film fabricated on aluminum for inhibition of microbially influenced corrosion[J]. CORROSION SCIENCE,2020,167:13.
APA	Cai, Haoyuan,Wang, Peng,Chen, Xiaotong,Wang, Yu,&Zhang, Dun.(2020).Sulfide ions-induced release of biocides from a metal-phenolic supramolecular film fabricated on aluminum for inhibition of microbially influenced corrosion.CORROSION SCIENCE,167,13.
MLA	Cai, Haoyuan,et al."Sulfide ions-induced release of biocides from a metal-phenolic supramolecular film fabricated on aluminum for inhibition of microbially influenced corrosion".CORROSION SCIENCE 167(2020):13.