Download Simmate

You can install Simmate to host your own server and access advanced features

learn more

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-2955
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 20
  • Number of elements: 3
  • Element list: ['Na', 'Mg', 'F']
  • Chemical System: F-Mg-Na
  • Density: 2.9492975127003564
  • Atomic Density: 0.0851524037183566
  • Unit Cell Volume: 234.87299391042944
  • Molar Volume: 7.0721911502561445
  • Full Formula: Na4 Mg4 F12
  • Reduced Formula: NaMgF3
  • Formula Anonymous: ABC3
  • Spacegroup Number: 62
  • Spacegroup Symbol: Pnma
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -104.62732349
  • Final energy per atom: -5.2313661745
  • 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.