3 papers
cond-mat.mtrl-sci2024
High Strain Rate Compressive Deformation Behavior of Nickel Microparticles
Bárbara Bellón, Lalith Kumar Bhaskar, Tobias Brink +5
Understanding the mechanical properties of metals at extreme conditions is essential for the advancement of miniaturized technologies. As dimensions decrease, materials will experi…
physics.app-ph2023
Operando Insights on the Degradation Mechanisms of Rhenium-doped and Undoped Molybdenum Disulfide Nanocatalysts for Electrolyzer Applications
Raquel Aymerich-Armengol, Miquel Vega-Paredes, Zhenbin Wang +11
MoS2 nanostructures are promising catalysts for proton-exchange-membrane (PEM) electrolyzers to replace expensive noble metals. Their broadscale application demands high activity f…
cond-mat.mtrl-sci2023
Crack arrest markings in stress corrosion cracking of 7xxx aluminium alloys: insights into active hydrogen embrittlement mechanisms
Martí López Freixes, Xuyang Zhou, Raquel Aymerich-Armengol +4
Crack growth in stress corrosion cracking (SCC) in 7xxx Al alloys is an intermittent process, which generates successive crack arrest markings (CAMs) visible on the fracture surfac…