Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -109.4723 eV; energy change = -60.8840 eV; symmetry: P6/mmm → P1
Fe10Co3ZrB2 (space group: P6/mmm #191, crystal system: hexagonal, point group: 6/mmm)
Phase diagram of ZrFe8Co3B2; e_above_hull: 0.346172 eV/atom; predicted_stable: False