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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-581913
  • Created at: Sept. 4, 2022, 2:48 p.m.
  • Last updated at: Nov. 28, 2021, 1:39 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 42
  • Number of elements: 3
  • Element list: ['Sr', 'Ge', 'N']
  • Chemical System: Ge-N-Sr
  • Density: 4.3915403236080275
  • Atomic Density: 0.04149488731667226
  • Unit Cell Volume: 1012.1728896254839
  • Molar Volume: 14.5129705113824
  • Full Formula: Sr22 Ge8 N12
  • Reduced Formula: Sr11(Ge2N3)2
  • Formula Anonymous: A4B6C11
  • Spacegroup Number: 125
  • Spacegroup Symbol: P4/nbm1
  • Crystal System: tetragonal
  • Pointgroup: 4/mmm

Thermodynamics:

  • Final energy: -203.71146291
  • Final energy per atom: -4.8502729264285716
  • 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.