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  1. Third-Parties
  2. MatprojStructure
  3. mp-556356

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-556356
  • 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: 54
  • Number of elements: 5
  • Element list: ['Na', 'Sr', 'Al', 'Si', 'O']
  • Chemical System: Al-Na-O-Si-Sr
  • Density: 2.805926019908755
  • Atomic Density: 0.07481041978180182
  • Unit Cell Volume: 721.8245821571488
  • Molar Volume: 8.049868958849137
  • Full Formula: Na4 Sr2 Al8 Si8 O32
  • Reduced Formula: Na2SrAl4(SiO4)4
  • Formula Anonymous: AB2C4D4E16
  • Spacegroup Number: 45
  • Spacegroup Symbol: Iba2
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -418.39363457
  • Final energy per atom: -7.748030269814815
  • 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.