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Pushing the Limits of Materials Science: New Ultra-Stable Metallic Glass Unveiled, Set to Redefine Aerospace, Defense, and Consumer Electronics​

Date: 2025-08-01
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Shenzhen, China August 1, 2025A milestone breakthrough in materials science has been achieved! An international team led by the Shenzhen Institute of Advanced Materials Research (SZ-IMR) of the Chinese Academy of Sciences (CAS) and the Massachusetts Institute of Technology (MIT) announced today the successful development of a revolutionary zirconium-based metallic glass alloy. This new material exhibits unprecedented thermal stability, with key performance metrics far surpassing existing materials, unlocking disruptive potential for cutting-edge technologies.

Core Breakthroughs:

Record-Shattering Stability: The new alloy can withstand temperatures up to 550°C (1022°F) for extended periods without crystallizationnearly double the operational temperature of most current metallic glasses (which typically fail below 300°C / 572°F). This breakthrough overcomes the critical bottleneck for high-temperature applications.

Unmatched Strength-Toughness Combination: Lab data confirms the material possesses both ultra-high tensile strength (6 GPa) and significant plastic deformability, achieving the long-sought "strong-yet-ductile" ideal. Its strength-to-weight ratio significantly exceeds titanium alloys and specialty steels.

Accelerated High-Throughput Development: The teams proprietary "Sub-second Atomic Localization Technology" (utilizing sub-second time-resolved cryogenic electron microscopy) unlocked the core mechanism of glass formation. This computational approach boosted design efficiency one hundredfold, dramatically accelerating next-gen materials discovery.

The Pivot of Innovation

"Conventional metallic glass atomic structures resemble randomly packed spheres," explained Professor Li Mingyang, Principal Investigator. "We engineered an atomically interlocked network inspired by honeycombs during ultrafast cooling. This topology-regu

 

 

Email: Steven.shu@evergrowrs.com


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