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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-5263
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 60
  • Number of elements: 3
  • Element list: ['Ca', 'P', 'O']
  • Chemical System: Ca-O-P
  • Density: 2.9764197969138158
  • Atomic Density: 0.07340976309686513
  • Unit Cell Volume: 817.3299772242723
  • Molar Volume: 8.203460283686937
  • Full Formula: Ca16 P8 O36
  • Reduced Formula: Ca4P2O9
  • Formula Anonymous: A2B4C9
  • Spacegroup Number: 4
  • Spacegroup Symbol: P12_11
  • Crystal System: monoclinic
  • Pointgroup: 2

Thermodynamics:

  • Final energy: -453.10377602000005
  • Final energy per atom: -7.551729600333334
  • 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.