Y Zhai, X Ren, B Wang, S Liu - Advanced Functional Materials, 2022 - Wiley Online Library
High‐entropy materials (HEMs) have been in the spotlight as emerging catalysts for electrochemical water splitting. In particular, HEM catalysts feature multi‐element active sites …
Additive manufacturing produces net-shaped components layer by layer for engineering applications,,,,,–. The additive manufacture of metal alloys by laser powder bed fusion (L …
Metals with nanocrystalline grains have ultrahigh strengths approaching two gigapascals. However, such extreme grain-boundary strengthening results in the loss of almost all tensile …
Medium‐entropy alloy aerogels (MEAAs) with the advantages of both multimetallic alloys and aerogels are promising new materials in catalytic applications. However, limited by the …
S Qin, M Yang, P Jiang, J Wang, X Wu, H Zhou, F Yuan - Acta Materialia, 2022 - Elsevier
Suppressing the early strain localization at the nanostructured topmost layer is crucial for achieving better tensile ductility in the gradient structure. Thus, structures with combined …
The development of high-performance ultraelastic metals with superb strength, a large elastic strain limit and temperature-insensitive elastic modulus (Elinvar effect) are important …
Aqueous monovalent‐ion batteries have been rapidly developed recently as promising energy storage devices in large‐scale energy storage systems owing to their fast charging …
Precipitates are known to be effective obstacles for dislocation gliding, which can substantially increase the strength of metallic materials. In particular, dense nanoscale …
W Fu, Y Huang, J Sun, AHW Ngan - International Journal of Plasticity, 2022 - Elsevier
For most metallic materials, surface hardening via modifying the near-surface microstructure is an effective method for improving mechanical properties. Among these processes, laser …