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  1. Third-Parties
  2. MatprojStructure
  3. mp-638521

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-638521
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 30
  • Number of elements: 4
  • Element list: ['Er', 'Al', 'Ni', 'Ge']
  • Chemical System: Al-Er-Ge-Ni
  • Density: 8.474498452881125
  • Atomic Density: 0.05531689456188777
  • Unit Cell Volume: 542.3297934130488
  • Molar Volume: 10.886621180917002
  • Full Formula: Er10 Al6 Ni6 Ge8
  • Reduced Formula: Er5Al3Ni3Ge4
  • Formula Anonymous: A3B3C4D5
  • Spacegroup Number: 59
  • Spacegroup Symbol: Pmmn1
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -163.33241259
  • Final energy per atom: -5.444413753
  • 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.