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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-1345521
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 19
  • Number of elements: 4
  • Element list: ['Ca', 'Ta', 'Mn', 'O']
  • Chemical System: Ca-Mn-O-Ta
  • Density: 5.712469469016269
  • Atomic Density: 0.08337062947603659
  • Unit Cell Volume: 227.89800340251975
  • Molar Volume: 7.223336081120699
  • Full Formula: Ca3 Ta2 Mn2 O12
  • Reduced Formula: Ca3Ta2Mn2O12
  • Formula Anonymous: A2B2C3D12
  • Spacegroup Number: 6
  • Spacegroup Symbol: P1m1
  • Crystal System: monoclinic
  • Pointgroup: m

Thermodynamics:

  • Final energy: -162.75706718
  • Final energy per atom: -8.566161430526316
  • 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.