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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-32554
  • Created at: Sept. 4, 2022, 2:41 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 7
  • Number of elements: 2
  • Element list: ['Ta', 'I']
  • Chemical System: I-Ta
  • Density: 4.574195765820895
  • Atomic Density: 0.019351831674920304
  • Unit Cell Volume: 361.72286518344924
  • Molar Volume: 31.119228717789067
  • Full Formula: Ta2 I5
  • Reduced Formula: Ta2I5
  • Formula Anonymous: A2B5
  • Spacegroup Number: 1
  • Spacegroup Symbol: P1
  • Crystal System: triclinic
  • Pointgroup: 1

Thermodynamics:

  • Final energy: -33.47412052
  • Final energy per atom: -4.782017217142857
  • 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.