Fig. 2
From: Direct observation and impact of co-segregated atoms in magnesium having multiple alloying elements
Alternating distribution of Nd and Ag atoms in a \(\left( {{{10}}\bar {{1}}1} \right)\) twin boundary. a Atomic-resolution HAADF-STEM image viewed along \(\left[ {\bar {{1}}2\bar {{1}}0} \right]\). b Enlarged image of a region in (a). c–e Corresponding atomic-resolution EDS maps showing atomic columns rich in c Nd, d Ag and e (Nd + Ag). Dashed circles in (b–e) indicate extension sites
