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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-1232890
  • Created at: Sept. 4, 2022, 2:42 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 8
  • Number of elements: 2
  • Element list: ['Cr', 'N']
  • Chemical System: Cr-N
  • Density: 6.200052853871006
  • Atomic Density: 0.1131394153531486
  • Unit Cell Volume: 70.70922167159108
  • Molar Volume: 5.322761074204549
  • Full Formula: Cr4 N4
  • Reduced Formula: CrN
  • Formula Anonymous: AB
  • Spacegroup Number: 59
  • Spacegroup Symbol: Pmmn1
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -77.31037008
  • Final energy per atom: -9.66379626
  • 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.