For the past decade and a half, however, a new alloying strategy that involves the combination of multiple principal elements in high concentrations to create new materials called high-entropy alloys has been in vogue. The multi-dimensional compositional space that can be tackled with this ...
High-entropy functional materials Article 01 October 2018 High-entropy alloys Article 18 June 2019 Frontiers in high entropy alloys and high entropy functional materials Article 28 August 2024 References Yeh, J. W. et al. Nanostructured high-entropy alloys with multiple principal elements: novel...
Nature Reviews Materials volume 10, page 1 (2025)Cite this article 380 Accesses 2 Altmetric Metrics details High-performance alloys are crucial for applications in extreme environments, such as aerospace and power generation. Traditional nickel- and cobalt-based superalloys, while offering thermal ...
An article inScience Advancesreports the computational design and experimental validation of Al-enriched refractory high-entropy alloys that combine high strength and ductility with reduced cost and good oxidation resistance.Giulia PacchioniNature Reviews Materials...
High-entropy alloys (HEAs) are single-phase alloys containing five or more metallic elements with equal or close atomic ratios. [189,190] They have traditionally been developed for structural materials and exhibit high mechanical properties due to their high entropic nature, distorted lattice, etc....
high-entropy materials. Initial research focused mainly on metal alloys and nitride films. In 2015, entropy stabilization was demonstrated in a mixture of oxides. Other high-entropy disordered ceramics rapidly followed, stimulating the addition of more components to obtain materials expressing a blend ...
High-entropy alloys_Easo P. George 下载积分: 1500 内容提示: Since the Bronze Age, humans have been altering the properties of materials by adding alloying elements. For example, a few percent by weight of copper was added to silver to produce sterling silver for coinage a thousand years ago...
Dierk Raabe, Sustainable metals, Sustainable Metallurgy, green metals, hydrogen, high entropy alloys, steel, Computational Materials Science, Crystal Plasticity, EBSD, phase transformation, metallurgy, circular economy, alloy design, 3D EBSD, atom probe
Combinatorial metallurgical synthesis and processing of high-entropy alloys. J. Mater. Res. 33, 3156–3169 (2018). Article CAS Google Scholar Ludwig, A. Discovery of new materials using combinatorial synthesis and high-throughput characterization of thin-film materials libraries combined with ...
High-entropy materials emerged as a field of research in 2004, when the first research on high-entropy alloys was published. The scope was soon expanded from high-entropy alloys to medium-entropy alloys, as well as to ceramics, polymers and composite materials. A fundamental understanding on hig...