Chemical heterogeneities in tungsten containing TiAl alloys processed by powder metallurgy
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DOI: 10.1016/j.mtla.2021.101147
Abstract: Abstract During the last decade, it has been shown that the W-containing IRIS-TiAl alloy displays promising properties for structural applications at high temperatures. The manufacturing process of this alloy is divided into three successive steps:… read more here.
Keywords: tungsten containing; heterogeneities tungsten; metallurgy; powder ... See more keywords
Determining structural and chemical heterogeneities of surface species at the single-bond limit
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DOI: 10.1126/science.abd1827
Abstract: Joint strategy for surface chemistry Recent advances in the development of tip-based microscopy have led to angstrom-scale spatial resolution, but no technique provides univocal characterization of the structural and chemical heterogeneities of surface species. Using… read more here.
Keywords: structural chemical; microscopy; surface; chemistry ... See more keywords