Nanoscale alloy redesign tackles cold brittleness for potential deep-space and deep-sea applications

The Quick Take
Metallic materials used in extremely cold environments must maintain high strength, ductility and fracture toughness to support applications in aerospace, clean energy, superconducting systems and deep-space exploration. However, traditional alloys often suffer performance degradation at ultralow temperatures because of the long-standing trade-off between strength, ductility and toughness. Althoug
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