Tag: high-entropy alloys

Leoben makes waves in fusion materials research

~ Matheus A. Tunes ~ Leave a comment

The [X-MAT] team at the Chair of Nonferrous Metallurgy, Montanuniversität Leoben, has drawn global attention with a groundbreaking study published in Advanced Science (DOI: 10.1002/advs.202417659). With more than 1k views and reads in the journal's first month after publication, our work challenges the prevailing high-entropy alloy (HEA) paradigm by proving that even simpler alloy systems can outperform their … Continue reading Leoben makes waves in fusion materials research

Revolutionary Findings in Nonferrous Metallurgy for Fusion Technology

~ Matheus A. Tunes ~ Leave a comment

03/20/2025 The [X-MAT] research team from the Chair of Nonferrous Metallurgy, in collaboration with international partners, has made a significant breakthrough in the development of radiation-resistant materials for nuclear fusion reactors. Their latest study, published in Advanced Science (DOI: 10.1002/advs.202417659), challenges conventional high-entropy alloy (HEA) concept by demonstrating that reduced chemical complexity can still achieve … Continue reading Revolutionary Findings in Nonferrous Metallurgy for Fusion Technology

Investigating the role of electronic energy loss in high-entropy alloys: comparison with ceramics!

~ Matheus A. Tunes ~ 1 Comment

Just sharing with you friends a very interesting research article led by my friend and co-worker, Professor Yanwen Zhang, on the role of electronic energy loss in HEAs. We also do very nice comparison with ceramics! Online now at Current Opinion in Solid State and Materials Science, Elsevier! https://www.sciencedirect.com/science/article/pii/S1359028622000213

Discovery of FeCo nanomagnets under irradiation in a high-entropy alloy

~ Matheus A. Tunes ~ 1 Comment

A modified version of the well-known Cantor's alloy, the nanocrystalline CoCrCuFeNi high-entropy alloy was subjected to heavy-ion irradiation in situ within a TEM in our most recent study within the field of potential new nuclear materials. The stability of the alloy was investigated in a broad range of irradiation doses and temperature, revealing the nucleation … Continue reading Discovery of FeCo nanomagnets under irradiation in a high-entropy alloy