Cheng, N.; Kanzler, L.; Jiang, Y.; Mingers, A. M.; Weiss, M.; Scheu, C.; Marschall, R.; Zhang, S.: Activity and stability of ZnFe2O4 photoanodes under photoelectrochemical conditions. ACS Catalysis 14 (14), pp. 10789 - 10795 (2024)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
In this project, we aim to enhance the mechanical properties of an equiatomic CoCrNi medium-entropy alloy (MEA) by interstitial alloying. Carbon and nitrogen with varying contents have been added into the face-centred cubic structured CoCrNi MEA.
Hydrogen is a clean energy source as its combustion yields only water and heat. However, as hydrogen prefers to accumulate in the concentrated stress region of metallic materials, a few ppm Hydrogen can already cause the unexpected sudden brittle failure, the so-called “hydrogen embrittlement”. The difficulties in directly tracking hydrogen limits…