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Entry Data

Table mix-ins: ['Structure', 'Thermodynamics'] Extra columns: ['energy_uncorrected', 'band_gap', 'is_gap_direct', 'is_magnetic', 'total_magnetization', 'is_theoretical']

Base Information:

  • Database Entry ID: mp-1214518
  • Created at: Sept. 4, 2022, 2:42 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 20
  • Number of elements: 4
  • Element list: ['Ba', 'Sr', 'Bi', 'N']
  • Chemical System: Ba-Bi-N-Sr
  • Density: 5.756820638994576
  • Atomic Density: 0.030931400850094767
  • Unit Cell Volume: 646.5921183760006
  • Molar Volume: 19.46934375583429
  • Full Formula: Ba6 Sr6 Bi4 N4
  • Reduced Formula: Ba3Sr3(BiN)2
  • Formula Anonymous: A2B2C3D3
  • Spacegroup Number: 194
  • Spacegroup Symbol: P6_3/mmc
  • Crystal System: hexagonal
  • Pointgroup: 6/mmm

Thermodynamics:

  • Final energy: -88.19216546
  • Final energy per atom: -4.409608273
  • Energy above hull: None
  • Is thermodynamically stable?: None
  • Decomposes to: None
  • Formation energy None
  • Formation energy per atom: None
Note: stabilities and hull energies are updated on a running schedule, so newer materials may have these fields blank.