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  1. Third-Parties
  2. MatprojStructure
  3. mp-1192393

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-1192393
  • 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: 29
  • Number of elements: 3
  • Element list: ['Sr', 'Sn', 'As']
  • Chemical System: As-Sn-Sr
  • Density: 4.686412510872756
  • Atomic Density: 0.032976952954650446
  • Unit Cell Volume: 879.402049057731
  • Molar Volume: 18.261665255372694
  • Full Formula: Sr14 Sn3 As12
  • Reduced Formula: Sr14(SnAs4)3
  • Formula Anonymous: A3B12C14
  • Spacegroup Number: 146
  • Spacegroup Symbol: R3H
  • Crystal System: trigonal
  • Pointgroup: 3

Thermodynamics:

  • Final energy: -121.14200494000002
  • Final energy per atom: -4.177310515172414
  • 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.