New ODS aluminum alloy out of china with novel magnesium oxide nanoparticle dispersion that can do 200MPa tensile at 500C.NASA has poked around with ODS alloys before, but this appears to be a first for aluminum. The paper authors also think their powder bed metallurgy method is transferable to other metals like titanium or zirconium to make an ODS alloy version too.Heat-resistant super-dispersed oxide strengthened aluminium alloyshttps://www.nature.com/articles/s41563-024-01884-2
For anyone wondering, ODS stands for Oxide Dispersion Strengthened.https://en.wikipedia.org/wiki/Oxide_dispersion-strengthened_alloy