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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-561
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 14
  • Number of elements: 2
  • Element list: ['Nb', 'Se']
  • Chemical System: Nb-Se
  • Density: 6.324016540567271
  • Atomic Density: 0.04483806682766292
  • Unit Cell Volume: 312.23469231645544
  • Molar Volume: 13.43086619489275
  • Full Formula: Nb6 Se8
  • Reduced Formula: Nb3Se4
  • Formula Anonymous: A3B4
  • Spacegroup Number: 176
  • Spacegroup Symbol: P6_3/m
  • Crystal System: hexagonal
  • Pointgroup: 6/m

Thermodynamics:

  • Final energy: -104.45283813
  • Final energy per atom: -7.460917009285715
  • 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.