On the one hand, Irradiation is everywhere and irradiation effect, especially the material
irradiation damage effect under strong irradiation field, is one of the key factors for the …

The development of advanced structural alloys with performance meeting the requirements
of extreme environments in nuclear reactors has been long pursued. In the long history of …

Positron is the only probe that can detect individual atomic vacancies and small and large
vacancy clusters induced by irradiation with remarkable sensitivity, providing information …

Imparting additional chemical heterogeneities of high-entropy alloys (HEAs) is considered
as a novel strategy to improve their irradiation resistance on dislocation loop growth; …

Abstract High Entropy Alloys (HEA) attract attention as possible radiation resistant materials,
a feature observed in some experiments that has been attributed to several unique …

High entropy ceramics (HECs) are a novel class of ceramics that exhibit high melting point,
excellent high-temperature mechanical performance, and superb corrosion resistance …

Prediction of material performance in fusion reactor environments relies on computational
modelling, and will continue to do so until the first generation of fusion power plants come on …

A cobalt-free FeCrNi MEA was successfully synthesized and irradiated with 7.5 MeV Au ions
at room temperature over a wide fluence from 5× 10 15 to 5× 10 16 Au ions/cm 2 …

We present evidence of homogenization of atomic diffusion properties caused by C and N
interstitials in an equiatomic single-phase high entropy alloy (FeMnNiCoCr). This …

Multi-principal element alloys (MPEAs) demonstrate significant promise as structural
materials for nuclear energy equipment owing to their exceptional mechanical properties …