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  1. Third-Parties
  2. MatprojStructure
  3. mp-1219044

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-1219044
  • Created at: Sept. 4, 2022, 2:43 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 12
  • Number of elements: 3
  • Element list: ['Sm', 'Mg', 'Ni']
  • Chemical System: Mg-Ni-Sm
  • Density: 6.8843537028855915
  • Atomic Density: 0.07180811536593043
  • Unit Cell Volume: 167.11203098491893
  • Molar Volume: 8.386434777338861
  • Full Formula: Sm1 Mg3 Ni8
  • Reduced Formula: SmMg3Ni8
  • Formula Anonymous: AB3C8
  • Spacegroup Number: 160
  • Spacegroup Symbol: R3mH
  • Crystal System: trigonal
  • Pointgroup: 3m

Thermodynamics:

  • Final energy: -59.04178935
  • Final energy per atom: -4.9201491125
  • 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.