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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-1044829
  • 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: 52
  • Number of elements: 3
  • Element list: ['Sn', 'P', 'O']
  • Chemical System: O-P-Sn
  • Density: 3.862445044306354
  • Atomic Density: 0.06820213642201015
  • Unit Cell Volume: 762.4394590551066
  • Molar Volume: 8.829841814246363
  • Full Formula: Sn8 P8 O36
  • Reduced Formula: Sn2P2O9
  • Formula Anonymous: A2B2C9
  • Spacegroup Number: 62
  • Spacegroup Symbol: Pnma
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -376.81185526
  • Final energy per atom: -7.2463818319230775
  • 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.