Characterization of helium-vacancy complexes in He-ions implanted Fe9Cr by using positron annihilation spectroscopy
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DOI: 10.1016/j.jnucmat.2018.03.048
Abstract: The formation of helium bubble precursors, i.e., helium-vacancy complexes, was investigated for Fe9Cr alloy, which was uniformly irradiated by using 100 keV helium ions with fluences up to 5x10(16) ions/cm(2) at RT, 523, 623, 723,… read more here.
Keywords: positron annihilation; helium vacancy; vacancy complexes; spectroscopy ... See more keywords