Search
Now showing items 1-10 of 10
Characterization of the Native Passive Film on Ferrite and Austenite Phases of Sensitized 2205 Duplex Stainless Steel
The influence of isothermal sensitization of 2205 duplex stainless steel (DSS) in 850°C was quantified using double-loop electrochemical potentiodynamic reactivation test. We assessed the microstructure, Volta potential ...
Fabrication of micro–nano-roughened surface with superhydrophobic character on an aluminium alloy surface by a facile chemical etching process
In the present work, we have fabricated a superhydrophobic surface on aluminium alloy 2024 through a simple immersion chemical etching method in hydrochloric acid followed by a functionalization step in stearic acid solution. ...
Experimental and computational chemistry studies of two imidazole-based compounds as corrosion inhibitors for mild steel in HCl solution
Two imidazole-based corrosion inhibitors, namely thiazole-4-carboxylic acid -TCA- and 2-methyl-1,3-thiazole-4-carboxylic acid -MTCA-, were synthesized and their corrosion inhibition performance on mild steel in 0.1 mol·L−1 ...
Compatibility of fabrication of superhydrophobic surfaces and addition of inhibitors in designing corrosion prevention strategies for electrodeposited nickel in saline solutions
The aim of this study is to assess the synergistic effect of two corrosion control strategies: application of an inhibitor and enhancing the surface superhydrophobicity, for protection of electrodeposited nickel in saline ...
Characterization of the passive layer on ferrite and austenite phases of super duplex stainless steel
In this study, we report on a combined microscopic, analytical and electrochemical characterization of the nanoscopic passive layer on a tungsten‑molybdenum-containing super duplex stainless steel. We used scanning ...
Recycled Cobalt from Spent Li-ion Batteries as a Superhydrophobic Coating for Corrosion Protection of Plain Carbon Steel
A new recycling and film formation scheme is developed for spent Li-ion batteries, which involves the combination of ascorbic-assisted sulfuric leaching and electrodeposition to fabricate a corrosion resistance superhydrophobic ...
Microscale investigation of the correlation between microstructure and galvanic corrosion of low alloy steel A508 and its welded 309/308L stainless steel overlayer
The microscopic scale correlation between microstructure and galvanic corrosion of low alloy steel-A508 and its welded-309/308L stainless steel overlayer is investigated. Microstructural characterization shows that the ...
Synergistic effect of a crystal modifier and screw dislocation step defects on the formation mechanism of nickel micro-nanocone
The synergestic role of boric acid, as a crystal modifier, and screw dislocation step defects on the crystal
growth and formation mechanism of nickel micro-nanocones during electrocrystallization is explained
using ...