TY - T1 - Radiation damage buildup and dislocation evolution in Ni and equiatomic multicomponent Ni-based alloys SN - / UR - http://hdl.handle.net/10138/215616 T3 - A1 - Levo, E.; Granberg, F.; Fridlund, C.; Nordlund, K.; Djurabekova, F. A2 - PB - Y1 - 2017 LA - eng AB - Single-phase multicomponent alloys of equal atomic concentrations ("equiatomic") have proven to exhibit promising mechanical and corrosion resistance properties, that are sought after in materials intended for use in hazardous environments like next-generation nuclear reactors. In this article, we investigate the damage production and dislocation mobility by simulating irradiation of elemental Ni and the alloys NiCo, NiCoCr, NiCoFe and NiFe, to assess the effect of elemental composition. We comp... VO - IS - SP - OP - KW - Radiation; Damage; Equiatomic; Multicomponent; Alloy; HIGH-ENTROPY ALLOYS; COLLISION CASCADES; FCC METALS; DISPLACEMENT; IRRADIATION; 114 Physical sciences N1 - PP - ER -