When1: 1984
Who: Dany Schectman [Schectman, Dany]
What: physicist
Where: USA
Detail: He invented aluminum-manganese alloy with fivefold symmetry and symmetry three dimensions {quasicrystal} [1984]. Later, others invented aluminum-lithium-copper alloy.
Physical Sciences>Physics>History>Atomic Physics
5-Physics-History-Atomic Physics
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Date Modified: 2022.0224