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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-975622
  • Created at: Sept. 4, 2022, 2:41 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 34
  • Number of elements: 4
  • Element list: ['Rb', 'Al', 'Si', 'O']
  • Chemical System: Al-O-Rb-Si
  • Density: 2.8396387706695276
  • Atomic Density: 0.06196578588764349
  • Unit Cell Volume: 548.6898860872818
  • Molar Volume: 9.718493316488168
  • Full Formula: Rb4 Al4 Si6 O20
  • Reduced Formula: Rb2Al2Si3O10
  • Formula Anonymous: A2B2C3D10
  • Spacegroup Number: 43
  • Spacegroup Symbol: Fdd2
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -259.18700586
  • Final energy per atom: -7.62314723117647
  • 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.