Post by Eyring Materials Center

How do you make copper perform in extreme environments? Researchers led by the FSE Learning and Teaching Hub at Arizona State University have developed a breakthrough copper alloy that maintains exceptional strength and stability at temperatures where conventional copper materials typically fail. Published in Science, the study demonstrates how nanoscale engineering can improve resistance to heat and deformation while preserving critical performance properties. As one of the ASU Core Research Facilities, we at the Eyring Materials Center were proud to support this work through advanced electron microscopy characterization. Using our JEOL ARM200F electron microscope in high-angle annular dark-field scanning transmission electron microscopy (HAADF-STEM) mode, researchers captured atomic-scale images of the alloy's structure. These observations revealed the nanoscale features responsible for the material's remarkable high-temperature performance. Understanding materials at the atomic level is essential for designing the next generation of technologies. The findings from this study could help advance applications in aerospace, defense, energy and advanced manufacturing, where materials must withstand intense thermal and mechanical stress. Learn more about the research and its potential impact: https://lnkd.in/gRh9fBjY #ASUCoreFacilities #ASUCores #ASUResearch #ASUInnovation #MaterialsScience #ElectronMicroscopy #Nanotechnology #MaterialsCharacterization #AdvancedManufacturing #AerospaceEngineering #EnergyResearch #STEMResearch #ScientificDiscovery ASU Knowledge Enterprise Ira A. Fulton Schools of Engineering at Arizona State University