High-entropy alloys as advanced electrocatalysts for biomass conversion and sustainable hydrogen production

M Srinivaas, YY Lee, BW Huang, IC Li… - International Journal of …, 2025 - Elsevier
Abstract High-entropy alloys (HEAs), composed of multiple principal elements, represent a
transformative class of materials in electrocatalysis, demonstrating exceptional potential …

Chemical short-range order increases the phonon heat conductivity in a refractory high-entropy alloy

G Mora-Barzaga, HM Urbassek, OR Deluigi… - Scientific Reports, 2024 - nature.com
We study the effects of the chemical short-range order (SRO) on the thermal conductivity of
the refractory high-entropy alloy HfNbTaTiZr using atomistic simulation. Samples with …

[HTML][HTML] Microstructure and Properties of Complex Concentrated C14–MCr2 Laves, A15–M3X and D8m M5Si3 Intermetallics in a Refractory Complex …

N Tankov, C Utton, P Tsakiropoulos - Alloys, 2024 - mdpi.com
The refractory complex concentrated alloy (RCCA) 5Al–5Cr–5Ge–1Hf–6Mo–33Nb–19Si–
20Ti–5Sn–1W (at.%) was studied in the as-cast and heat-treated conditions. The partitioning …

Electronic density of states as the descriptor of elastic bond strength, ductility, and local lattice distortion in BCC refractory alloys

D Pant, DS Aidhy - arXiv preprint arXiv:2411.05179, 2024 - arxiv.org
Although electronic density of states (DOS) is fundamental to materials properties, its
general relationship to mechanical properties of alloys is not well established. In this paper …