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  1. Third-Parties
  2. MatprojStructure
  3. mp-21656

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-21656
  • Created at: Sept. 4, 2022, 2:48 p.m.
  • Last updated at: Nov. 28, 2021, 1:38 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 42
  • Number of elements: 3
  • Element list: ['Ta', 'Fe', 'Se']
  • Chemical System: Fe-Se-Ta
  • Density: 11.040976676464947
  • Atomic Density: 0.05107536488876917
  • Unit Cell Volume: 822.3142427169478
  • Molar Volume: 11.790695520462535
  • Full Formula: Ta22 Fe4 Se16
  • Reduced Formula: Ta11(FeSe4)2
  • Formula Anonymous: A2B8C11
  • Spacegroup Number: 58
  • Spacegroup Symbol: Pnnm
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -381.38131579
  • Final energy per atom: -9.080507518809522
  • 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.