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  1. Third-Parties
  2. MatprojStructure
  3. mp-1202520

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-1202520
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 32
  • Number of elements: 3
  • Element list: ['Sm', 'Hf', 'S']
  • Chemical System: Hf-S-Sm
  • Density: 6.292581577696755
  • Atomic Density: 0.04740295623259821
  • Unit Cell Volume: 675.0633830299838
  • Molar Volume: 12.704145982901117
  • Full Formula: Sm8 Hf4 S20
  • Reduced Formula: Sm2HfS5
  • Formula Anonymous: AB2C5
  • Spacegroup Number: 62
  • Spacegroup Symbol: Pnma
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -230.97014919
  • Final energy per atom: -7.2178171621875
  • 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.