SRO

A 40 Å cubic strontium titanate supercell (~5130 atoms), short-range order.

Orientation refinement

FIRE relaxation

stage

bond mean (Å)

bond σ (Å)

Voronoi

1.966

0.083

after orient

1.967

0.083

after cleanup

1.945

0.196

after FIRE

1.967

0.203

MACE-MP0 single point of the final structure: -7.143 eV/atom.

g₃ distribution — after FIRE

Bond length and angle distributions

Strontium titanate SRO bond length distribution Strontium titanate SRO angle distributions Strontium titanate SRO pairwise g(r)