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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-1229328
  • Created at: Sept. 4, 2022, 2:48 p.m.
  • Last updated at: Nov. 28, 2021, 1:38 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 58
  • Number of elements: 3
  • Element list: ['Ba', 'Fe', 'Se']
  • Chemical System: Ba-Fe-Se
  • Density: 5.011218000482998
  • Atomic Density: 0.032143644539710144
  • Unit Cell Volume: 1804.4002424288574
  • Molar Volume: 18.735090081525353
  • Full Formula: Ba18 Fe8 Se32
  • Reduced Formula: Ba9(FeSe4)4
  • Formula Anonymous: A4B9C16
  • Spacegroup Number: 5
  • Spacegroup Symbol: C121
  • Crystal System: monoclinic
  • Pointgroup: 2

Thermodynamics:

  • Final energy: -306.16333418
  • Final energy per atom: -5.278678175517241
  • 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.