4 papers
Pressure-Induced Stacking Disorder and Suppression of Long-Range Sm-type Order in Medium-Entropy Rare-Earth Alloys
Raimundas Sereika, Matthew P. Clay, Kallol Chakrabarty +1
Rare-earth medium-entropy alloys provide a platform for investigating how chemical disorder modifies the well-established pressure-induced structural evolution of close-packed …
Pressure-stabilized dual-BCC polymorphism in a rhenium-based high-entropy alloy
Raimundas Sereika, Andrew D. Pope, Hunter Kantelis +3
Accessing metastable structural states in high-entropy alloys offers a promising route to tailor material properties, yet the use of high pressure to engineer such states remains u…
Phase transitions of eutectic high entropy alloy AlCoCrFeNi2.1 under shock compression
Sophie E. Parsons, Kento Katagiri, Hangman Chen +31
High entropy alloys (HEAs) are a new class of metals that exhibit unique mechanical performance. Among HEAs, additively manufactured eutectic high entropy alloys (AM-EHEAs) have re…
Novel electronic state of honeycomb iridate CuIrO at high pressure
G. Fabbris, E. H. T. Poldi, S. Sinha +15
CuIrO has attracted recent interest due to its proximity to the Kitaev quantum spin liquid state and the complex structural response observed at high pressures. We use x-ra…