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  1. Third-Parties
  2. MatprojStructure
  3. mp-1222186

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-1222186
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 21
  • Number of elements: 4
  • Element list: ['Mg', 'Al', 'Cu', 'Si']
  • Chemical System: Al-Cu-Mg-Si
  • Density: 2.7521432439844777
  • Atomic Density: 0.055593958121881275
  • Unit Cell Volume: 377.7388894304072
  • Molar Volume: 10.832365536552327
  • Full Formula: Mg8 Al4 Cu2 Si7
  • Reduced Formula: Mg8Al4Cu2Si7
  • Formula Anonymous: A2B4C7D8
  • Spacegroup Number: 6
  • Spacegroup Symbol: P1m1
  • Crystal System: monoclinic
  • Pointgroup: m

Thermodynamics:

  • Final energy: -74.41354929
  • Final energy per atom: -3.5435023471428573
  • 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.