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  1. Third-Parties
  2. MatprojStructure
  3. mp-20660

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-20660
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 6
  • Number of elements: 2
  • Element list: ['Np', 'Al']
  • Chemical System: Al-Np
  • Density: 8.30850804238622
  • Atomic Density: 0.051589025077302376
  • Unit Cell Volume: 116.30380669162558
  • Molar Volume: 11.673298247013319
  • Full Formula: Np2 Al4
  • Reduced Formula: NpAl2
  • Formula Anonymous: AB2
  • Spacegroup Number: 227
  • Spacegroup Symbol: Fd-3m1
  • Crystal System: cubic
  • Pointgroup: m-3m

Thermodynamics:

  • Final energy: -41.72661145
  • Final energy per atom: -6.954435241666666
  • 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.