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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-1212098
  • Created at: Sept. 4, 2022, 2:43 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 78
  • Number of elements: 4
  • Element list: ['K', 'Ca', 'Cr', 'F']
  • Chemical System: Ca-Cr-F-K
  • Density: 3.0135888764570966
  • Atomic Density: 0.06661713479644317
  • Unit Cell Volume: 1170.869930661812
  • Molar Volume: 9.039927607816503
  • Full Formula: K6 Ca6 Cr12 F54
  • Reduced Formula: KCaCr2F9
  • Formula Anonymous: ABC2D9
  • Spacegroup Number: 20
  • Spacegroup Symbol: C222_1
  • Crystal System: orthorhombic
  • Pointgroup: 222

Thermodynamics:

  • Final energy: -498.96779204
  • Final energy per atom: -6.397022974871795
  • 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.