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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-38805
  • 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: 14
  • Number of elements: 3
  • Element list: ['Sm', 'Ag', 'Se']
  • Chemical System: Ag-Se-Sm
  • Density: 7.131160275754582
  • Atomic Density: 0.040314388932495754
  • Unit Cell Volume: 347.2705495658693
  • Molar Volume: 14.93794379491587
  • Full Formula: Sm5 Ag1 Se8
  • Reduced Formula: Sm5AgSe8
  • Formula Anonymous: AB5C8
  • Spacegroup Number: 82
  • Spacegroup Symbol: I-4
  • Crystal System: tetragonal
  • Pointgroup: -4

Thermodynamics:

  • Final energy: -81.54150747
  • Final energy per atom: -5.8243933907142855
  • 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.