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  1. Third-Parties
  2. MatprojStructure
  3. mp-1210113

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-1210113
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 16
  • Number of elements: 3
  • Element list: ['Na', 'Al', 'H']
  • Chemical System: Al-H-Na
  • Density: 1.7266896674302143
  • Atomic Density: 0.0800071606388708
  • Unit Cell Volume: 199.9821000050155
  • Molar Volume: 7.527002223191251
  • Full Formula: Na4 Al4 H8
  • Reduced Formula: NaAlH2
  • Formula Anonymous: ABC2
  • Spacegroup Number: 141
  • Spacegroup Symbol: I4_1/amd
  • Crystal System: tetragonal
  • Pointgroup: 4/mmm

Thermodynamics:

  • Final energy: -45.695627720000005
  • Final energy per atom: -2.8559767325000003
  • 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.