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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-1225219
  • 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: 14
  • Number of elements: 4
  • Element list: ['Eu', 'Al', 'Si', 'Au']
  • Chemical System: Al-Au-Eu-Si
  • Density: 7.363252558620808
  • Atomic Density: 0.052442333529514246
  • Unit Cell Volume: 266.9598978108188
  • Molar Volume: 11.483357727799763
  • Full Formula: Eu1 Al8 Si1 Au4
  • Reduced Formula: EuAl8SiAu4
  • Formula Anonymous: ABC4D8
  • Spacegroup Number: 99
  • Spacegroup Symbol: P4mm
  • Crystal System: tetragonal
  • Pointgroup: 4mm

Thermodynamics:

  • Final energy: -65.51937013
  • Final energy per atom: -4.679955009285714
  • 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.