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  1. Third-Parties
  2. MatprojStructure
  3. mp-1208671

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-1208671
  • Created at: Sept. 4, 2022, 2:44 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 30
  • Number of elements: 4
  • Element list: ['Sr', 'Mn', 'Si', 'O']
  • Chemical System: Mn-O-Si-Sr
  • Density: 3.7599811838186796
  • Atomic Density: 0.08210756280606125
  • Unit Cell Volume: 365.37438178332303
  • Molar Volume: 7.334453190657171
  • Full Formula: Sr2 Mn4 Si4 O20
  • Reduced Formula: SrMn2(SiO5)2
  • Formula Anonymous: AB2C2D10
  • Spacegroup Number: 63
  • Spacegroup Symbol: Cmcm
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -229.87354535
  • Final energy per atom: -7.662451511666666
  • 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.