Yi Yang , Enze Zhou , Lingke Li , Xuqin Peng , Ye Huang , Chengying Jiang , Tingyue Gu , Fuhui Wang , Dake Xu
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引用次数: 0
Abstract
The impact of various phenazines produced by Pseudomonas aeruginosa on microbiologically influenced corrosion (MIC) were investigated. Exogenous phenazines led to the biotic Rp data decrease from approximately 300 kΩ cm2 to 100 kΩ cm2 in 316L stainless steel MIC. Conversely, the Rp data demonstrated a significant increase for ∆phzA2G2 mutant (∼ 2000 kΩ cm2), which exhibited negligible expression of phenazines. The normalized MIC rate per sessile cell exhibited similar results. The mediated electron transfer (MET-MIC) mechanism was further confirmed by increased corrosion of 316L SS and X80 steel when 10 ppm phenazines was injected to the biotic media.
期刊介绍：
Corrosion occurrence and its practical control encompass a vast array of scientific knowledge. Corrosion Science endeavors to serve as the conduit for the exchange of ideas, developments, and research across all facets of this field, encompassing both metallic and non-metallic corrosion. The scope of this international journal is broad and inclusive. Published papers span from highly theoretical inquiries to essentially practical applications, covering diverse areas such as high-temperature oxidation, passivity, anodic oxidation, biochemical corrosion, stress corrosion cracking, and corrosion control mechanisms and methodologies.
This journal publishes original papers and critical reviews across the spectrum of pure and applied corrosion, material degradation, and surface science and engineering. It serves as a crucial link connecting metallurgists, materials scientists, and researchers investigating corrosion and degradation phenomena. Join us in advancing knowledge and understanding in the vital field of corrosion science.
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