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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-1215939
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 5
  • Number of elements: 4
  • Element list: ['Y', 'Cu', 'Si', 'Ni']
  • Chemical System: Cu-Ni-Si-Y
  • Density: 5.709820052417954
  • Atomic Density: 0.06431584327891467
  • Unit Cell Volume: 77.74134249187715
  • Molar Volume: 9.363386147149066
  • Full Formula: Y1 Cu1 Si2 Ni1
  • Reduced Formula: YCuSi2Ni
  • Formula Anonymous: ABCD2
  • Spacegroup Number: 119
  • Spacegroup Symbol: I-4m2
  • Crystal System: tetragonal
  • Pointgroup: -4m2

Thermodynamics:

  • Final energy: -30.65068631
  • Final energy per atom: -6.130137262
  • 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.