Role of disordered bipolar complexions on the sulfur embrittlement of nickel general grain boundaries
Sulfur at nickel grain boundaries can cause catastrophic failure, but the mechanisms behind that embrittlement remain poorly understood. Here, the authors image and model bipolar sulfur–nickel structures at amorphous-like and bilayer-like facets of general grain boundaries that cause embrittlement....
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Autores principales: | Tao Hu, Shengfeng Yang, Naixie Zhou, Yuanyao Zhang, Jian Luo |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2018
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Materias: | |
Acceso en línea: | https://doaj.org/article/1b904fac2e85433bb5827cb098b45cd4 |
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