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  1. Third-Parties
  2. MatprojStructure
  3. mp-7645

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-7645
  • Created at: Sept. 4, 2022, 2:41 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 12
  • Number of elements: 4
  • Element list: ['K', 'Al', 'S', 'O']
  • Chemical System: Al-K-O-S
  • Density: 2.4686677635216356
  • Atomic Density: 0.06909236867265045
  • Unit Cell Volume: 173.6805414336603
  • Molar Volume: 8.716072231554287
  • Full Formula: K1 Al1 S2 O8
  • Reduced Formula: KAl(SO4)2
  • Formula Anonymous: ABC2D8
  • Spacegroup Number: 164
  • Spacegroup Symbol: P-3m1
  • Crystal System: trigonal
  • Pointgroup: -3m1

Thermodynamics:

  • Final energy: -80.63286747
  • Final energy per atom: -6.719405622499999
  • 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.