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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-1225174
  • Created at: Sept. 4, 2022, 2:48 p.m.
  • Last updated at: Nov. 28, 2021, 1:39 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 7
  • Number of elements: 3
  • Element list: ['Fe', 'Co', 'Se']
  • Chemical System: Co-Fe-Se
  • Density: 7.169380026274179
  • Atomic Density: 0.06173511423704297
  • Unit Cell Volume: 113.38765768088244
  • Molar Volume: 9.754806214299558
  • Full Formula: Fe1 Co2 Se4
  • Reduced Formula: Fe(CoSe2)2
  • Formula Anonymous: AB2C4
  • Spacegroup Number: 8
  • Spacegroup Symbol: C1m1
  • Crystal System: monoclinic
  • Pointgroup: m

Thermodynamics:

  • Final energy: -40.30729425
  • Final energy per atom: -5.758184892857143
  • 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.