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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-685317
  • 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: 68
  • Number of elements: 3
  • Element list: ['Ca', 'Cu', 'As']
  • Chemical System: As-Ca-Cu
  • Density: 6.3682774398609485
  • Atomic Density: 0.060451304474967785
  • Unit Cell Volume: 1124.8723346930924
  • Molar Volume: 9.961969906693579
  • Full Formula: Ca10 Cu38 As20
  • Reduced Formula: Ca5Cu19As10
  • Formula Anonymous: A5B10C19
  • Spacegroup Number: 2
  • Spacegroup Symbol: P-1
  • Crystal System: triclinic
  • Pointgroup: -1

Thermodynamics:

  • Final energy: -292.98263149
  • Final energy per atom: -4.308568110147059
  • 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.