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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-1225885
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 8
  • Number of elements: 4
  • Element list: ['Cu', 'Ni', 'Sn', 'Se']
  • Chemical System: Cu-Ni-Se-Sn
  • Density: 5.714194714558155
  • Atomic Density: 0.04437816692454975
  • Unit Cell Volume: 180.26882483905493
  • Molar Volume: 13.570052972757164
  • Full Formula: Cu2 Ni1 Sn1 Se4
  • Reduced Formula: Cu2NiSnSe4
  • Formula Anonymous: ABC2D4
  • Spacegroup Number: 82
  • Spacegroup Symbol: I-4
  • Crystal System: tetragonal
  • Pointgroup: -4

Thermodynamics:

  • Final energy: -35.84798055
  • Final energy per atom: -4.48099756875
  • 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.