The alloy compositions have use as coatings to protect metals and alloys from corrosion in extreme environments where corrosion is a major concern such as with exposure to sea water or sea water with CO.Jeffrey A. HawkPaul D. Jablonski
Enhanced pitting resistance for high-entropy alloys by precipitating nano-sized L1<inf>2</inf>-strengthened phase 2025, Journal of Materials Science and Technology Citation Excerpt : Some previous studies have implied the weak corrosion resistance of L12 precipitates as well. L12 precipitates can act...
Fast and High‐Throughput Synthesis of Medium‐ and High‐Entropy Alloys using Radio Frequency Inductively Coupled Plasma Medium-entropy alloys (MEAs) and high-entropy alloys (HEAs), sometimes also known as multiprincipal element alloys (MPEAs), are loosely defined as concentr... B Zhu,S Alavi,...
entropy passive film and the two-phase nanostructure, our EHEA exhibits unique combination of a low corrosion current density, a large passivation region and a superior repassivation ability in 1 M NaCl, outperforming the variety of conventional alloys and other high entropy alloys hitherto reported....
The degrees of freedom in alloy design are too numerous in emerging materials such as high entropy alloys and bulk metallic glasses for the use of high-throughput methods or trial and error. We review three domains of knowledge that can be applied towards the goal of corrosion resistant alloy ...
Ikeda Y, Grabowski B, Körmann F (2019) Ab initio phase stabilities and mechanical properties of multicomponent alloys: A comprehensive review for high entropy alloys and compositionally complex alloys. Mater Charact 147:464–511. https://doi.org/10.1016/j.matchar.2018.06.019 Article CAS Google ...
controlled by the amount of beneficial components, i.e. Cr, Mo, and N. While the PREN has been broadly used in the CRA industry, this equation cannot be extrapolated to compositions outside of those used to fit the equation, including high entropy alloys (HEAs) and aluminum alloys. ...
Corrosion-resistant high-entropy alloys: A review 2017, Metals Acid and alkaline dual stimuli-responsive mechanized hollow mesoporous silica nanoparticles as smart nanocontainers for intelligent anticorrosion coatings 2013, ACS Nano Surface-modified mesoporous SiO<inf>2</inf> containers for corrosion protect...
Structure, composition and surface properties dictate corrosion resistance in any given environment. The degrees of freedom in alloy design are too numerous in emerging materials such as high entropy alloys and bulk metallic glasses for the use of high-throughput methods or trial and error. We revie...
Recent research into so-called high entropy alloys, or more generally, compositionally complex alloys (CCAs) has revealed both a broad and previously unexplored compositional space in the context of metallic alloys. CCAs, comprised of four or more principal elements in near equiatomic ratios, are ...