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  1. Third-Parties
  2. MatprojStructure
  3. mp-1218710

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-1218710
  • Created at: Sept. 4, 2022, 2:42 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 5
  • Number of elements: 2
  • Element list: ['Sr', 'Si']
  • Chemical System: Si-Sr
  • Density: 3.1214251683487753
  • Atomic Density: 0.03621948993936159
  • Unit Cell Volume: 138.04722287285006
  • Molar Volume: 16.626796153347893
  • Full Formula: Sr2 Si3
  • Reduced Formula: Sr2Si3
  • Formula Anonymous: A2B3
  • Spacegroup Number: 44
  • Spacegroup Symbol: Imm2
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -21.01367082
  • Final energy per atom: -4.202734164000001
  • 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.