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  1. Third-Parties
  2. MatprojStructure
  3. mp-1393022

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-1393022
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:38 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 14
  • Number of elements: 3
  • Element list: ['Al', 'Cr', 'O']
  • Chemical System: Al-Cr-O
  • Density: 4.27987714028828
  • Atomic Density: 0.09253573339451067
  • Unit Cell Volume: 151.29290584766142
  • Molar Volume: 6.507908392886031
  • Full Formula: Al2 Cr4 O8
  • Reduced Formula: AlCr2O4
  • Formula Anonymous: AB2C4
  • Spacegroup Number: 166
  • Spacegroup Symbol: R-3mH
  • Crystal System: trigonal
  • Pointgroup: -3m

Thermodynamics:

  • Final energy: -120.76483021
  • Final energy per atom: -8.626059300714285
  • 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.