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  1. Third-Parties
  2. MatprojStructure
  3. mp-654225

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-654225
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 40
  • Number of elements: 4
  • Element list: ['K', 'Fe', 'Se', 'O']
  • Chemical System: Fe-K-O-Se
  • Density: 3.8408687074587045
  • Atomic Density: 0.06630244767449178
  • Unit Cell Volume: 603.2959777952361
  • Molar Volume: 9.082833245561867
  • Full Formula: K4 Fe4 Se8 O24
  • Reduced Formula: KFe(SeO3)2
  • Formula Anonymous: ABC2D6
  • Spacegroup Number: 62
  • Spacegroup Symbol: Pnma
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -247.91307845
  • Final energy per atom: -6.19782696125
  • 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.