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  1. Third-Parties
  2. MatprojStructure
  3. mp-1211678

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-1211678
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 20
  • Number of elements: 3
  • Element list: ['K', 'Be', 'F']
  • Chemical System: Be-F-K
  • Density: 2.2847189781909893
  • Atomic Density: 0.06545268424105156
  • Unit Cell Volume: 305.5642443378374
  • Molar Volume: 9.200754453127448
  • Full Formula: K4 Be4 F12
  • Reduced Formula: KBeF3
  • Formula Anonymous: ABC3
  • Spacegroup Number: 19
  • Spacegroup Symbol: P2_12_121
  • Crystal System: orthorhombic
  • Pointgroup: 222

Thermodynamics:

  • Final energy: -110.5558632
  • Final energy per atom: -5.52779316
  • 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.