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  1. Third-Parties
  2. MatprojStructure
  3. mp-1195947

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-1195947
  • 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: 44
  • Number of elements: 3
  • Element list: ['K', 'Sn', 'Au']
  • Chemical System: Au-K-Sn
  • Density: 4.613457930523226
  • Atomic Density: 0.028223893132495338
  • Unit Cell Volume: 1558.962818964935
  • Molar Volume: 21.337030762302806
  • Full Formula: K23 Sn9 Au12
  • Reduced Formula: K23(Sn3Au4)3
  • Formula Anonymous: A9B12C23
  • Spacegroup Number: 121
  • Spacegroup Symbol: I-42m
  • Crystal System: tetragonal
  • Pointgroup: -42m

Thermodynamics:

  • Final energy: -114.92015708
  • Final energy per atom: -2.611821751818182
  • 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.