Titlebook: High-Entropy Materials: Theory, Experiments, and Applications; Jamieson Brechtl,Peter K. Liaw Book 2021 Springer Nature Switzerland AG 202

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e applications of high-entropy materials.Provides an accessiThis book discusses fundamental studies involving the history, modelling, simulation, experimental work, and applications on high-entropy materials. Topics include data-driven and machine-learning approaches, additive-manufacturing techniqu

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Additive Manufacturing of High-Entropy Alloys: Microstructural Metastability and Mechanical Propert, and potential applications of AM HEAs. In particular, the formation of highly nonequilibrium microstructures during rapid solidification and its impact on the mechanical properties are discussed. Finally, several future research directions are proposed.

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Experimental Characterization of High-Entropy Oxides with In Situ High-Temperature X-Ray Diffractios to note in this type of data collection and analysis are discussed. This work provides a pathway for studying the growing field of high-entropy materials, whose inherent complexity can have implications in single-phase formation, as well as highlighting the benefits of in situ HTXRD techniques in revealing crystallographic information.

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A Personal Perspective on the Discovery and Significance of Multicomponent High-Entropy Alloys, of multicomponent alloys and, in particular, Cantor alloys. The main features of multicomponent phase space, fundamental multicomponent thermodynamic behaviour, and basic properties such as vacancy diffusion and dislocation slip are described. Multicomponent phase space contains enormous single-pha

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Harnessing the Complex Compositional Space of High-Entropy Alloys,to predict the specific alloy phases and properties accurately. This chapter provides an overview of the data-driven approaches employed to date to tackle this exponentially hard problem of designing high-entropy alloys. Various utilizations of empirical parameters, statistical methods, first-princi

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Electronic Effects on the Mechanical Properties of High-Entropy Alloys,anical strength. Local lattice distortion is often attributed to the atomic-size mismatch among the constituent elements. However, quantum mechanical ab initio calculations of the atomic-level stresses show that the electronic effect of local charge transfer between elements is the principal origin