Page 87 - Read Online

Page 10 of 37 Ye et al. J Mater Inf 2023;3:15 https://dx.doi.org/10.20517/jmi.2023.08

Table 3. Thermodynamic parameters in the Fe-Er binary system
Phase Thermodynamic parameters* Reference
Liquid This work

bcc-(Fe) This work
hcp-(Er) This work
fcc-(Fe) cited from SGTE database [134]
Fe Er This work
17 2

[2]
Fe Er This work
23 6

[2]
Fe Er This work
3

[2]
Fe Er This work
2

[2]

*The Gibbs energies (J/mol) of Fe and Er with liquid, bcc, fcc, and hcp structures are given by Dinsdale [134] . The unit of temperature (T) is Kelvin
(K).

Table 4. Thermodynamic parameters in the Fe-Lu binary system
Phase Thermodynamic parameters* Reference
Liquid This work

bcc-(Fe) cited from SGTE database [134]
hcp-(Lu) This work
fcc-(Fe) cited from SGTE database [134]
Fe Lu This work
17 2

[2]
Fe Lu This work
23 6

[2]
Fe Lu This work
3

[2]
Fe Lu This work
2

[2]

*The Gibbs energies (J/mol) of Fe and Lu with liquid, bcc, fcc, and hcp structures are given by Dinsdale [134] . The unit of temperature (T) is Kelvin
(K).