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  1. Third-Parties
  2. MatprojStructure
  3. mp-1219149

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-1219149
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 23
  • Number of elements: 4
  • Element list: ['Sm', 'Mg', 'Ge', 'S']
  • Chemical System: Ge-Mg-S-Sm
  • Density: 4.924106358237391
  • Atomic Density: 0.04485134479455084
  • Unit Cell Volume: 512.8051367323629
  • Molar Volume: 13.426890068927548
  • Full Formula: Sm6 Mg1 Ge2 S14
  • Reduced Formula: Sm6Mg(GeS7)2
  • Formula Anonymous: AB2C6D14
  • Spacegroup Number: 143
  • Spacegroup Symbol: P3
  • Crystal System: trigonal
  • Pointgroup: 3

Thermodynamics:

  • Final energy: -140.45562266
  • Final energy per atom: -6.1067662026086955
  • 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.