Sentence examples for passive coating from inspiring English sources
Concrete alkalinity protects the reinforcement bars from corrosion but the carbonation phenomenon significantly contributes to the destruction of their passive coating, thus favouring the corrosion onset.
Laser cutting technique was used to introduce holes in the midsection of the tubes followed by electro-polishing and passive coating processes.
It has been demonstrated that the formation of a passive coating of an inert material on the surface of iron oxide nanoparticles can help to improve their chemical stability and prevent their aggregation in liquids [8 11].
Electrochemical studies show that there is a narrow range of anodization solution pH that is needed to achieve the most passive coating, and that the corrosion resistance increases with increasing bath silicate concentration.
The use of a bilayer system is proposed consisting of a PPy-Fe3O4 internal conductive coating (active coating), obtained electrochemically, and an outer coating or insulating barrier consisting of silanes (passive coating).
Passive coating: Titanium-based implants are the most widely used in orthopedic practice, but they enhance protein layer formation, which in turn offers an ideal surface for bacteria to adhere to.
Finally, it will be coated with a passive Chromate coat.
Evidently, oxygen was reduced to superoxide, O−2, and the superoxide subsequently reacted with lithium ions to form a passive LiO2 coating on the platinum surface.
Therefore, further work was aimed at developing an appropriate treatment method to produce a homogeneous and passive surface coating based on P1,4,4,4dpp IL, with the focus on investigating the effect of treatment time.
Electrochemical corrosion test results indicated that the passive oxide coating on the Ti specimens enhanced the corrosion resistance.
This is consistent with the notion that passive, random coating on polystyrene surfaces offers only a small fraction of the antigen for interaction with antibodies [ 10].
