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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-1214795
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:38 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 24
  • Number of elements: 2
  • Element list: ['Bi', 'I']
  • Chemical System: Bi-I
  • Density: 2.9711624947683877
  • Atomic Density: 0.012727469190001823
  • Unit Cell Volume: 1885.6851776041551
  • Molar Volume: 47.316089869074254
  • Full Formula: Bi4 I20
  • Reduced Formula: BiI5
  • Formula Anonymous: AB5
  • Spacegroup Number: 1
  • Spacegroup Symbol: P1
  • Crystal System: triclinic
  • Pointgroup: 1

Thermodynamics:

  • Final energy: -57.98512777
  • Final energy per atom: -2.4160469904166666
  • 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.