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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-1048438
  • 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: 13
  • Number of elements: 5
  • Element list: ['Ba', 'Al', 'Tl', 'Cr', 'O']
  • Chemical System: Al-Ba-Cr-O-Tl
  • Density: 6.146988659264892
  • Atomic Density: 0.06665233303471974
  • Unit Cell Volume: 195.04193488963386
  • Molar Volume: 9.035153738524079
  • Full Formula: Ba2 Al1 Tl1 Cr2 O7
  • Reduced Formula: Ba2AlTlCr2O7
  • Formula Anonymous: ABC2D2E7
  • Spacegroup Number: 123
  • Spacegroup Symbol: P4/mmm
  • Crystal System: tetragonal
  • Pointgroup: 4/mmm

Thermodynamics:

  • Final energy: -92.9249293
  • Final energy per atom: -7.148071484615385
  • 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.