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  1. Third-Parties
  2. MatprojStructure
  3. mp-1190183

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-1190183
  • Created at: Sept. 4, 2022, 2:42 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 24
  • Number of elements: 4
  • Element list: ['Li', 'Ca', 'Ta', 'O']
  • Chemical System: Ca-Li-O-Ta
  • Density: 6.126456171418466
  • Atomic Density: 0.08387444705932692
  • Unit Cell Volume: 286.14197579179364
  • Molar Volume: 7.179946898177891
  • Full Formula: Li4 Ca2 Ta4 O14
  • Reduced Formula: Li2CaTa2O7
  • Formula Anonymous: AB2C2D7
  • Spacegroup Number: 63
  • Spacegroup Symbol: Cmcm
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -205.25347828
  • Final energy per atom: -8.552228261666666
  • 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.