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  1. Third-Parties
  2. MatprojStructure
  3. mp-13069

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-13069
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 5
  • Number of elements: 3
  • Element list: ['Er', 'Al', 'Ge']
  • Chemical System: Al-Er-Ge
  • Density: 5.857379158667042
  • Atomic Density: 0.048122458213414494
  • Unit Cell Volume: 103.90159159837377
  • Molar Volume: 12.514200195868806
  • Full Formula: Er1 Al2 Ge2
  • Reduced Formula: Er(AlGe)2
  • Formula Anonymous: AB2C2
  • Spacegroup Number: 164
  • Spacegroup Symbol: P-3m1
  • Crystal System: trigonal
  • Pointgroup: -3m1

Thermodynamics:

  • Final energy: -23.27062749
  • Final energy per atom: -4.654125498
  • 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.