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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-1215879
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 40
  • Number of elements: 4
  • Element list: ['Zn', 'Cu', 'Sn', 'Se']
  • Chemical System: Cu-Se-Sn-Zn
  • Density: 5.440497262634945
  • Atomic Density: 0.04182488540381117
  • Unit Cell Volume: 956.3684302732152
  • Molar Volume: 14.398463263813866
  • Full Formula: Zn4 Cu11 Sn5 Se20
  • Reduced Formula: Zn4Cu11(SnSe4)5
  • Formula Anonymous: A4B5C11D20
  • Spacegroup Number: 82
  • Spacegroup Symbol: I-4
  • Crystal System: tetragonal
  • Pointgroup: -4

Thermodynamics:

  • Final energy: -164.27774089
  • Final energy per atom: -4.10694352225
  • 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.