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  1. Third-Parties
  2. MatprojStructure
  3. mp-1225503

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-1225503
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 6
  • Number of elements: 3
  • Element list: ['Er', 'Al', 'Si']
  • Chemical System: Al-Er-Si
  • Density: 6.136198963518418
  • Atomic Density: 0.049863327932894955
  • Unit Cell Volume: 120.32891202277307
  • Molar Volume: 12.07729409497993
  • Full Formula: Er2 Al2 Si2
  • Reduced Formula: ErAlSi
  • Formula Anonymous: ABC
  • Spacegroup Number: 109
  • Spacegroup Symbol: I4_1md
  • Crystal System: tetragonal
  • Pointgroup: 4mm

Thermodynamics:

  • Final energy: -30.70878751
  • Final energy per atom: -5.118131251666667
  • 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.