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  1. Third-Parties
  2. MatprojStructure
  3. mp-1220659

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-1220659
  • 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: 8
  • Number of elements: 3
  • Element list: ['Nb', 'Al', 'N']
  • Chemical System: Al-N-Nb
  • Density: 7.189046426770287
  • Atomic Density: 0.09574821286943722
  • Unit Cell Volume: 83.55247330734876
  • Molar Volume: 6.289559438787462
  • Full Formula: Nb3 Al1 N4
  • Reduced Formula: Nb3AlN4
  • Formula Anonymous: AB3C4
  • Spacegroup Number: 166
  • Spacegroup Symbol: R-3mH
  • Crystal System: trigonal
  • Pointgroup: -3m

Thermodynamics:

  • Final energy: -76.03045151
  • Final energy per atom: -9.50380643875
  • 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.