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  1. Third-Parties
  2. MatprojStructure
  3. mp-3998

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-3998
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:38 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 12
  • Number of elements: 3
  • Element list: ['La', 'Ta', 'O']
  • Chemical System: La-O-Ta
  • Density: 7.553474717621732
  • Atomic Density: 0.07110273608910808
  • Unit Cell Volume: 168.76987666074115
  • Molar Volume: 8.469632944156851
  • Full Formula: La2 Ta2 O8
  • Reduced Formula: LaTaO4
  • Formula Anonymous: ABC4
  • Spacegroup Number: 36
  • Spacegroup Symbol: Cmc2_1
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -117.63236242
  • Final energy per atom: -9.802696868333333
  • 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.