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Hydrogenated vacancies lock dislocations in aluminium
Due to its high diffusivity, hydrogen is often considered a weak inhibitor or even a promoter of dislocation movements in metals and alloys. By quantitative mechanical tests in an environmental transmission electron microscope, here we demonstrate that after exposing aluminium to hydrogen, mobile di...
Autores principales: | Xie, Degang, Li, Suzhi, Li, Meng, Wang, Zhangjie, Gumbsch, Peter, Sun, Jun, Ma, Evan, Li, Ju, Shan, Zhiwei |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5097162/ https://www.ncbi.nlm.nih.gov/pubmed/27808099 http://dx.doi.org/10.1038/ncomms13341 |
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