...Fengting Hou; Junhua Li; Dan Zhang; Shuo Zhang; Jianing Tian; Yanping Li; He Huang; Jinjuan Xing Purpose This study aims to evaluate the anti-corrosion behavior of azole derivatives and their Schiff base compounds on copper in 3.5 Wt.% NaCl solution. The work addresses the limitation...

...Shuo Zhang; Jia-Ning Tian; Yan-Ping Li; Jian-Hua Qian; Xue-Ming Kang; Jun-Hua Li; Ya-Nan Wang; He Huang; Jin-Juan Xing Purpose This study aims to synthesize a series of thiadiazole Schiff base compounds with excellent anticorrosion behavior on copper in 3.5 Wt.% NaCl solution. Design...

...Li Liu; Yang Zhou; Zhibo Zhao; Zhenyu Zhang; Zhenxu Xu; Jiarun Li Purpose This paper aims to clarify the photoelectrochemical effect of cuprite (as the main corrosion products of copper) on the corrosion of pristine copper. Design/methodology/approach A cuprite layer with p-type...

... B₂ O₉, Bi_2.4 B_1.2 Ba_0.4 O_5.8 and Bi_0.8 B_0.4 Ba_0.8 O_2.6, as sustainable and environmentally friendly inhibitors for the mitigation of copper corrosion in a corrosive environment containing 0.5 M...

... at: liuchaoustb@163.com 26 04 2021 22 08 2021 23 08 2021 © Emerald Publishing Limited 2021 Emerald Publishing Limited Licensed re-use rights only Low-alloy structural steel Copper Pseudomonas aeruginosa Microbiologically influenced corrosion Antibacterial performance...

... of methyl, 2-methylbenzimidazol has the better inhibition; this point was ignored by researchers. Graphical abstract Table 1 Comparison of electrochemical parameters about different substances and different concentrations on copper surface Inhibitor C/mmol·L⁻¹...

...Wei Luo; Lei Hu; Yimin Xv; Jian Zhou; Wentao Xv; Mi Yan Purpose This paper aims to focus on an assessment of the electrochemical corrosion performance of bulk NC copper in a variety of corrosion environments. Design/methodology/approach The electrochemical corrosion behavior of bulk...

...Sang Xiong; Jia Si; Jianlin Sun; Hao Wu; Hongchen Dong; Chao Zhang Purpose Corrosion inhibitors for copper immersed in emulsion were investigated by experiments and theoretical calculations, and this study aims to propose a new inhibition mechanism of the inhibitors having protective effects...

...Hualiang Huang; Furong Bu Purpose The purpose of this study is to provide a theoretical basis for the study of the galvanic corrosion mechanism of copper coupled silver-coating under a thin electrolyte layer in electronic systems. Design/methodology/approach Electrochemical measurements...

...Xie Xuejun; Yuanlin Zhang; Rui Wang; Yu Zhang; Mianzhao Ruan Purpose The hollow copper wires of the generator are seriously corroded in cooling water. This paper aims to explore the mechanism of copper corrosion by thermodynamic calculation and kinetic experiments and to find out the precise pH...

...Winnie Zaba; Josias Willem Van der Merwe Purpose The corrosion resistance of copper and copper-ruthenium alloys produced by powder metallurgy (spark plasma sintering process) and exposed in 2M sulphuric acid at 45°C and 65°C was investigated using scanning electron microscopy and potentiodynamic...

...Mustafa Akin; Neslihan Saki Purpose The purpose of this paper is to understand corrosion behavior of copper and aluminum in monopropylene glycol-based heat transfer fluid by using synthetic and green inhibitors. Design/methodology/approach Weight loss, potentiodynamic and impedance...

...Wei Su; Wangyan Lv; Zhengchun Liu; Zengguang Zhang Purpose The aim of this paper was to study the initial corrosion behavior of copper in the substations of Zhanjiang and Zhuhai. Design/methodology/approach The copper exposed at the substation of Guangdong coastal region in southern China...

...A.B. Medrano-Solís; U. León-Silva; Maria Elena Nicho Purpose The purpose of this study was to examine the copper protection against corrosion using 3-thiophenemalonic acid (3TMA). Design/methodology/approach The heterocyclic organic molecule was tested experimentally as a corrosion inhibitor...

...Ping Zhu; Liang You Wang; Guang Ren Qian; Tie Hua Cao; Ming Zhou Purpose The purpose of this paper is to investigate the electrodeposition of copper coatings directly onto AZ31 magnesium alloy, considered as a substrate of electroplating nickel. The additive, pH, complexing agent, current density...

...Güray Kılınççeker; Hasan Demir Purpose The purpose of this paper is to investigate the inhibition effect of cysteine on the corrosion behaviour of copper in 3.5% NaCl solution with and without cysteine. Design/methodology/approach For this purpose, potentiodynamic polarization curves...

...Fernando Garcia; Ana Leonor Rivera Lopez; Juan Campos Guillén; Luis Hernández Sandoval; Carlos Regalado González; Victor Castaño Purpose The purpose of this paper is to report a study of microbiological influenced corrosion (MIC) of copper due to bacteria strains isolated from potable water pipes...

... generated by climate factors and air pollution in indoor industrial plants: the corrosion of electronic devices and equipments depletes their yield and can lead to loss‐making failures. The same copper specimens evaluated by the gravimetric method, were analyzed by Auger electron spectroscopy (AES...

...Mohammad Rashid; Afidah Abdul Rahim; Mohd Jain Noordin Purpose The purpose of this paper is to study the inhibitive effect of p‐toluene sulfonic acid (p‐TSA) doped polyaniline on corrosion of copper in 0.1 M hydrochloric acid (HCl) solution. Design/methodology/approach...

...Davar Rezakhani Purpose The purpose of this paper is to study the effects of temperature, dissolved oxygen (DO) and velocity of seawater on corrosion behavior of three copper‐based alloys (admiralty brass, aluminum brass and Cu‐5Ni alloy used in condenser tubes). Design/methodology/approach...