Atomic faulting drives exceptional toughness in low thermal expansion chromium alloys

Abstract Endowing functional properties with mechanical responses in traditional metals has been a frontier topic, akin to transforming base metal into gold. Chromium and its alloys, with their functional deficiencies and limited ductility, serve as typical examples. Herein, we report a Cr96Fe4Ge1.3...

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Autori principali:	Chengyi Yu, Honghui Wu, Huihui Zhu, Xin Chen, Qinghua Zhang, Yujie Chen, Lin Gu, Qiang Zhang, Matthias D. Frontzek, Yan Chen, Ke An, Lunhua He, Kenichi Kato, Shogo Kawaguchi, Zeyu Qiao, Meisa Zhou, Yili Cao, Qiang Li, Jinxia Deng, Kun Lin, Xianran Xing
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	Nature Portfolio 2026-02-01
Serie:	Nature Communications
Accesso online:	https://doi.org/10.1038/s41467-026-69365-5
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