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  1. Third-Parties
  2. MatprojStructure
  3. mp-1227091

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-1227091
  • Created at: Sept. 4, 2022, 2:43 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 25
  • Number of elements: 5
  • Element list: ['Ca', 'U', 'Al', 'Si', 'O']
  • Chemical System: Al-Ca-O-Si-U
  • Density: 5.2531084051864445
  • Atomic Density: 0.10184436826130468
  • Unit Cell Volume: 245.472581614497
  • Molar Volume: 5.913081756812357
  • Full Formula: Ca4 U1 Al2 Si3 O15
  • Reduced Formula: Ca4UAl2(SiO5)3
  • Formula Anonymous: AB2C3D4E15
  • Spacegroup Number: 166
  • Spacegroup Symbol: R-3mH
  • Crystal System: trigonal
  • Pointgroup: -3m

Thermodynamics:

  • Final energy: -199.67861205
  • Final energy per atom: -7.987144482
  • 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.