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  1. Article

    Open Access

    Quantitative three-dimensional imaging of chemical short-range order via machine learning enhanced atom probe tomography

    Chemical short-range order (CSRO) refers to atoms of specific elements self-organising within a disordered crystalline matrix to form particular atomic neighbourhoods. CSRO is typically characterized indirectl...

    Yue Li, Ye Wei, Zhangwei Wang, **aochun Liu, Timoteo Colnaghi in Nature Communications (2023)

  2. Article

    Open Access

    High stress twinning in a compositionally complex steel of very high stacking fault energy

    Deformation twinning is rarely found in bulk face-centered cubic (FCC) alloys with very high stacking fault energy (SFE) under standard loading conditions. Here, based on results from bulk quasi-static tensile...

    Zhangwei Wang, Wenjun Lu, Fengchao An, Min Song, Dirk Ponge in Nature Communications (2022)