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  1. Third-Parties
  2. MatprojStructure
  3. mp-1040168

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-1040168
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:38 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 63
  • Number of elements: 4
  • Element list: ['K', 'Hf', 'Mg', 'O']
  • Chemical System: Hf-K-Mg-O
  • Density: 3.6999276684260303
  • Atomic Density: 0.09729773353847947
  • Unit Cell Volume: 647.4970968885381
  • Molar Volume: 6.189394697070055
  • Full Formula: K1 Hf1 Mg30 O31
  • Reduced Formula: KHfMg30O31
  • Formula Anonymous: ABC30D31
  • Spacegroup Number: 99
  • Spacegroup Symbol: P4mm
  • Crystal System: tetragonal
  • Pointgroup: 4mm

Thermodynamics:

  • Final energy: -394.94628093
  • Final energy per atom: -6.268988586190476
  • 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.