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  1. Third-Parties
  2. MatprojStructure
  3. mp-1214452

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-1214452
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 114
  • Number of elements: 3
  • Element list: ['Ca', 'Si', 'O']
  • Chemical System: Ca-O-Si
  • Density: 1.6791765868787916
  • Atomic Density: 0.04996536502374721
  • Unit Cell Volume: 2281.5804496938795
  • Molar Volume: 12.052630371333898
  • Full Formula: Ca2 Si36 O76
  • Reduced Formula: Ca(Si9O19)2
  • Formula Anonymous: AB18C38
  • Spacegroup Number: 194
  • Spacegroup Symbol: P6_3/mmc
  • Crystal System: hexagonal
  • Pointgroup: 6/mmm

Thermodynamics:

  • Final energy: -917.51384917
  • Final energy per atom: -8.048367097982457
  • 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.