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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-6638
  • 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: 7
  • Number of elements: 4
  • Element list: ['Nd', 'Fe', 'Si', 'C']
  • Chemical System: C-Fe-Nd-Si
  • Density: 6.602582124424178
  • Atomic Density: 0.05942742932890134
  • Unit Cell Volume: 117.79072524336317
  • Molar Volume: 10.133604680543117
  • Full Formula: Nd2 Fe2 Si2 C1
  • Reduced Formula: Nd2Fe2Si2C
  • Formula Anonymous: AB2C2D2
  • Spacegroup Number: 12
  • Spacegroup Symbol: C12/m1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -50.6272404
  • Final energy per atom: -7.232462914285714
  • 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.