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  1. Third-Parties
  2. MatprojStructure
  3. mp-557027

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-557027
  • Created at: Sept. 4, 2022, 2:43 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 26
  • Number of elements: 4
  • Element list: ['Rb', 'Be', 'Si', 'O']
  • Chemical System: Be-O-Rb-Si
  • Density: 2.9984446370719717
  • Atomic Density: 0.06573064452061358
  • Unit Cell Volume: 395.55370542344554
  • Molar Volume: 9.161846508459863
  • Full Formula: Rb4 Be4 Si4 O14
  • Reduced Formula: Rb2Be2Si2O7
  • Formula Anonymous: A2B2C2D7
  • Spacegroup Number: 34
  • Spacegroup Symbol: Pnn2
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -187.18607279
  • Final energy per atom: -7.199464338076923
  • 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.