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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-1189650
  • 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: 20
  • Number of elements: 4
  • Element list: ['Er', 'Fe', 'B', 'O']
  • Chemical System: B-Er-Fe-O
  • Density: 4.636352445611594
  • Atomic Density: 0.09796231028250432
  • Unit Cell Volume: 204.16015039175653
  • Molar Volume: 6.147405816209636
  • Full Formula: Er1 Fe3 B4 O12
  • Reduced Formula: ErFe3(BO3)4
  • Formula Anonymous: AB3C4D12
  • Spacegroup Number: 155
  • Spacegroup Symbol: R32H
  • Crystal System: trigonal
  • Pointgroup: 32

Thermodynamics:

  • Final energy: -167.61763257
  • Final energy per atom: -8.380881628500001
  • 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.