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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-1227634
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 58
  • Number of elements: 2
  • Element list: ['Be', 'B']
  • Chemical System: B-Be
  • Density: 2.407871191517505
  • Atomic Density: 0.13727817987252816
  • Unit Cell Volume: 422.49977420925035
  • Molar Volume: 4.38681570923504
  • Full Formula: Be8 B50
  • Reduced Formula: Be4B25
  • Formula Anonymous: A4B25
  • Spacegroup Number: 13
  • Spacegroup Symbol: P12/c1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -351.67990362
  • Final energy per atom: -6.0634466141379315
  • 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.