Science Advances

Supplementary Materials

This PDF file includes:

  • Fig. S1. Mechanical properties of various single-phase fcc HEAs/MEAs on the elements Al, Cr, Mn, Fe, Co, and Ni.
  • Fig. S2. Microstructure of the 1000°C annealed Cr20Mn20Fe20Co20Ni20 HEA.
  • Fig. S3. Microstructure of the 1000°C annealed Cr20Mn20Fe20Co20Ni20 sample after tensile test at 700°C.
  • Fig. S4. Segregation of trace elements C and B at the GB.
  • Fig. S5. Microstructure of the dual-phase Cr26Mn20Fe20Co20Ni14 HEA.
  • Table S1. Compositions of GB intermetallic phases.

Download PDF

Files in this Data Supplement: