fig8

Figure 8. APT analyses deuterium-charged Al-Zn-Mg-Cu alloys. (A) 2-D slice views that include Al₃Zr dispersoids and (B) 1-D concentration profile from the arrow in (A). (C) 2-D slice views that include Al₂CuMg S phase and (D) 1-D concentration profile from the arrow in (C). Scale bars in (A, C) represent 30 nm. Reproduced with the permission of Ref.^[79] Copyright 2022, Springer Nature.