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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-15951
  • Created at: Sept. 4, 2022, 2:44 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 9
  • Number of elements: 2
  • Element list: ['Be', 'F']
  • Chemical System: Be-F
  • Density: 2.2227747925127663
  • Atomic Density: 0.08542533973939466
  • Unit Cell Volume: 105.3551560632491
  • Molar Volume: 7.049595328940595
  • Full Formula: Be3 F6
  • Reduced Formula: BeF2
  • Formula Anonymous: AB2
  • Spacegroup Number: 152
  • Spacegroup Symbol: P3_121
  • Crystal System: trigonal
  • Pointgroup: 321

Thermodynamics:

  • Final energy: -54.65746111
  • Final energy per atom: -6.073051234444445
  • 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.