Adaptive bidirectional extracellular electron transfer during accelerated microbiologically influenced corrosion of stainless steel DOI Creative Commons
Ziyu Li,

Weiwei Chang,

Tianyu Cui

et al.

Communications Materials, Journal Year: 2021, Volume and Issue: 2(1)

Published: June 18, 2021

Abstract Microbiologically influenced corrosion of metals is prevalent in both natural and industrial environments, causing enormous structural damage economic loss. Exactly how microbes influence remains controversial. Here, we show that the pitting stainless steel accelerated presence Shewanella oneidensis MR-1 biofilm by extracellular electron transfer between bacterial cells electrode, mediated a riboflavin shuttle. From measurements, X-ray photoelectron spectroscopy Mott-Schottky analyses, addition an increased amount found to induce more defective passive film on steel. Electrochemical impedance reveals enhanced bioanodic biocathodic process can promote Using situ scanning electrochemical microscopy, observe bacterium bidirectional nature switchable depending or active state surface.

Language: Английский

Mercaptopropionic acid-modified oleic imidazoline as a highly efficient corrosion inhibitor for carbon steel in CO2-saturated formation water DOI

Ziqi Zheng,

Junying Hu, Noam Eliaz

et al.

Corrosion Science, Journal Year: 2021, Volume and Issue: 194, P. 109930 - 109930

Published: Nov. 5, 2021

Language: Английский

Citations

84
Solvent-free synthesis and corrosion inhibition performance of Ethyl 2-(1,2,3,6-tetrahydro-6-oxo-2-thioxopyrimidin-4-yl)ethanoate on carbon steel in pickling acids: Experimental, quantum chemical and Monte Carlo simulation studies DOI
Hany M. Abd El‐Lateef,

Zeinab A. Abdallah,

Mohamed S. Mohamed Ahmed

et al.

Journal of Molecular Liquids, Journal Year: 2019, Volume and Issue: 296, P. 111800 - 111800

Published: Oct. 13, 2019

Language: Английский

Citations

78
The performance and mechanism of bifunctional biocide sodium pyrithione against sulfate reducing bacteria in X80 carbon steel corrosion DOI
Junlei Wang, Baoshan Hou, Jun Xiang

et al.

Corrosion Science, Journal Year: 2019, Volume and Issue: 150, P. 296 - 308

Published: Jan. 31, 2019

Language: Английский

Citations

76
A pyrimidine derivative as a high efficiency inhibitor for the corrosion of carbon steel in oilfield produced water under supercritical CO2 conditions DOI
Baoshan Hou,

Q.H. Zhang,

Y.Y. Li

et al.

Corrosion Science, Journal Year: 2019, Volume and Issue: 164, P. 108334 - 108334

Published: Nov. 10, 2019

Language: Английский

Citations

76
Adaptive bidirectional extracellular electron transfer during accelerated microbiologically influenced corrosion of stainless steel DOI Creative Commons
Ziyu Li,

Weiwei Chang,

Tianyu Cui

et al.

Communications Materials, Journal Year: 2021, Volume and Issue: 2(1)

Published: June 18, 2021

Abstract Microbiologically influenced corrosion of metals is prevalent in both natural and industrial environments, causing enormous structural damage economic loss. Exactly how microbes influence remains controversial. Here, we show that the pitting stainless steel accelerated presence Shewanella oneidensis MR-1 biofilm by extracellular electron transfer between bacterial cells electrode, mediated a riboflavin shuttle. From measurements, X-ray photoelectron spectroscopy Mott-Schottky analyses, addition an increased amount found to induce more defective passive film on steel. Electrochemical impedance reveals enhanced bioanodic biocathodic process can promote Using situ scanning electrochemical microscopy, observe bacterium bidirectional nature switchable depending or active state surface.

Language: Английский

Citations

69