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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-1194132
  • 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: 28
  • Number of elements: 3
  • Element list: ['Ca', 'Tm', 'S']
  • Chemical System: Ca-S-Tm
  • Density: 5.193527774686707
  • Atomic Density: 0.04324976502206136
  • Unit Cell Volume: 647.4023612779728
  • Molar Volume: 13.924100528472591
  • Full Formula: Ca4 Tm8 S16
  • Reduced Formula: Ca(TmS2)2
  • Formula Anonymous: AB2C4
  • Spacegroup Number: 62
  • Spacegroup Symbol: Pnma
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -176.8884322
  • Final energy per atom: -6.317444007142858
  • 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.