MichealYounan, DavidBürger, GuntherEggeler, OlegShchyglo, IngoSteinbach, Muhammad AdilAli, Advanced Engineering Materials2026, 0, e202503030. https://doi.org/10.1002/adem.202503030 1 Introduction Single crystal Ni-based superalloys have exceptional mechanical properties up to temperatures close to their melting point [1-3]. Creep is characterized by a strong non-linear dependence of the creep rate on stress (power law) and temperature (Arrhenius type) [4-8].