# Transmission electron microscopy

## Comment on 'The two-step nucleation of G-phase in ferrite', the authors: Y. Matsukawa et al. Acta Mater 2016; 116:104–133

Recently, Matsukawa et al. [1] published a paper investigating the nucleation and growth of Mn$_6$Ni$_{16}$Si$_7$ G-phase precipitates in duplex stainless steel using experimental and theoretical techniques. The G-phase cubic unit cells simulated by …