Ko, W.-S.; Shim, J.-H.; Jung, W.-S.; Lee, B.-J.: Computational screening of alloying elements for the development of sustainable V-based hydrogen separation membranes. Journal of Membrane Science 497, pp. 270 - 281 (2016)
Here the focus lies on investigating the temperature dependent deformation of material interfaces down to the individual microstructural length-scales, such as grain/phase boundaries or hetero-interfaces, to understand brittle-ductile transitions in deformation and the role of chemistry or crystallography on it.
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.