Different from the traditional alloys, a variety of elements and the extended concept of the high-entropy alloys make the compositional selection of high-entropy alloys more flexible. Furthermore, there are three different kinds of phases probably forming in the high-entropy alloys鈥攊ntermetallics,...
High-entropy materials (HEMs) hold promise for a variety of applications because their properties can be readily tailored by selecting specific elements and altering stoichiometry. In this Perspective, we highlight the emerging potential of HEMs in energ
High-entropy materials (HEMs) hold promise for a variety of applications because their properties can be readily tailored by selecting specific elements and altering stoichiometry. In this Perspective, we highlight the emerging potential of HEMs in energy and electronic applications. We place particular...
Multiple principal element or high-entropy materials have recently been studied in the two-dimensional (2D) materials phase space. These promising classes of materials combine the unique behavior of solid-solution and entropy-stabilized systems with high aspect ratios and atomically thin characteristics ...
, Intermetallic compounds, Amorphous phase This paper is part of a special issue on High entropy alloys Introduction High entropy alloys (HEAs), or multiprincipal element alloys with equiatomic or nearly equiatomic compositions,1,2 are becoming the new research frontier in the metallic material ?
We formulate a materials design strategy combining a machine learning (ML) surrogate model with experimental design algorithms to search for high entropy alloys (HEAs) with large hardness in a model Al-Co-Cr-Cu-Fe-Ni system. We fabricated several alloys with hardness 10% higher than the best ...
Even the controlling mechanism is not clear, the S is likely to be dominated by spin entropy terms, indicating that this could be a promising class of materials to search for the improved TE materials. Development of new mechanism for band engineering is urgent for optimizing and designing ...
High-entropy alloy nanoparticles (HEA-NPs) show great potential as functional materials. However, thus far, the realized high-entropy alloys have been restricted to palettes of similar elements, which greatly hinders the material design, property optimization and mechanistic exploration for different appl...
The novel experimental design proposed in this study provides a suitable platform for investigating the validity and sensitivity of SHM in different composite structures and damage conditions for real life applications in the future. Keywords: 3D printing; structural health monitoring; multiscale entropy;...
Thermo-Calc can be used to simulate material behavior over possible alloy compositions in the HEA space to accelerate alloy design.