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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-541537
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 64
  • Number of elements: 4
  • Element list: ['K', 'Zn', 'Si', 'O']
  • Chemical System: K-O-Si-Zn
  • Density: 3.2554969324931093
  • Atomic Density: 0.06654561131864807
  • Unit Cell Volume: 961.7463681194749
  • Molar Volume: 9.049643756616023
  • Full Formula: K16 Zn8 Si8 O32
  • Reduced Formula: K2ZnSiO4
  • Formula Anonymous: ABC2D4
  • Spacegroup Number: 29
  • Spacegroup Symbol: Pca2_1
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -387.7415229
  • Final energy per atom: -6.0584612953125
  • 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.