Table 1 The SA-GAT-SR model initial features for predicting ABO₃ materials containing A site, B site, X site, and global characteristics

pauli electronegativity

A_en

eV

B_en

eV

X_en

eV

-

-

electron affinity

A_ea

eV

B_ea

eV

X_ea

eV

-

-

first ionization energy

A_ie1

eV

B_ie1

eV

X_ie1

eV

-

-

atomic mass

A_am

amu

B_am

amu

X_am

amu

-

-

atomic radius

A_ar

Å

B_ar

Å

X_ar

Å

-

-

average ionic radius

A_ir

Å

B_ir

Å

X_ir

Å

-

-

oxidation numbers

A_Q

-

B_Q

-

X_Q

-

-

-

crystal density

-

-

-

-

-

-

G_d

g/cm³

crystal volume

-

-

-

-

-

-

G_v

ų

lattice vector²

-

-

-

-

-

-

G_l

Å

tolerance factor

-

-

-

-

-

-

G_t

-

octahedral factor

-

-

-

-

-

-

G_μ

-

ratio factor

-

-

-

-

-

-

G_μ/t

-

lattice distortion

-

-

-

-

-

-

G_dis

-