Fig. 6: Atom segregations at LAGBs and HAGBs in samples A-1200 and B-1200.
From: Revealing the room temperature superplasticity in bulk recrystallized molybdenum
a The O and Ni segregations at a 6°[00\(\bar{1}\)] LAGB in sample A-1200 are 1.22 at% and 0.04 at%, respectively. b The O and Ni segregations at a 54.3°[\(\bar{2}\bar{3}1\)] HAGB in sample A-1200 are 1.29 at% and 0.18 at%, respectively. A nitrogen segregation of 0.33 at% also occurs at this HAGB. c The O segregation at a 4.5°[\(\bar{1}\bar{1}\bar{2}\)] LAGB in sample B-1200 is as low as 0.19 at%, which is the same as the content of O in the grain interior, and the Ni segregation amount is 0.11 at%. d The O segregation at a 52.6°[\(\bar{2}\bar{1}\bar{1}\)] HAGB in sample B-1200 is merely 0.55 at%, with the Ni segregation of 0.06 at% and the N segregation of 0.43 at%.
