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  1. Third-Parties
  2. MatprojStructure
  3. mp-684799

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-684799
  • 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: 9
  • Number of elements: 2
  • Element list: ['K', 'As']
  • Chemical System: As-K
  • Density: 2.501741379161966
  • Atomic Density: 0.027382592926850507
  • Unit Cell Volume: 328.67595936011173
  • Molar Volume: 21.992587685495916
  • Full Formula: K5 As4
  • Reduced Formula: K5As4
  • Formula Anonymous: A4B5
  • Spacegroup Number: 2
  • Spacegroup Symbol: P-1
  • Crystal System: triclinic
  • Pointgroup: -1

Thermodynamics:

  • Final energy: -27.63818907
  • Final energy per atom: -3.0709098966666666
  • 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.