LRO

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

Orientation refinement

FIRE relaxation

stage

bond mean (Å)

bond σ (Å)

Voronoi

1.961

0.060

after orient

1.961

0.054

after cleanup

1.928

0.137

after FIRE

1.966

0.173

MACE-MP0 single point of the final structure: -7.467 eV/atom.

g₃ distribution — after FIRE

Bond length and angle distributions

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