2 papers
cond-mat.mtrl-sci2020
Temporally resolved LEIS measurements of Cr segregation after preferential sputtering of WCrY alloy
Hans Rudolf Koslowski, Janina Schmitz, Christian Linsmeier
The dynamic behaviour of thermally driven segregation of Cr to the surface of WCrY smart alloy is studied with low energy ion scattering (LEIS). Sputtering the WCrY sample with 500…
cond-mat.mtrl-sci2019
Segregation and Preferential Sputtering of Cr in WCrY Smart Alloy
Hans Rudolf Koslowski, Janina Schmitz, Christian Linsmeier
The temperature driven segregation of Cr to the surface of the tungsten-based WCrY alloy is analysed with low energy ion scattering of He+ ions with an energy of 1 keV in the tempe…