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  1. Third-Parties
  2. MatprojStructure
  3. mp-11925

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-11925
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 16
  • Number of elements: 4
  • Element list: ['Rb', 'Ta', 'Cu', 'Se']
  • Chemical System: Cu-Rb-Se-Ta
  • Density: 5.294227865294078
  • Atomic Density: 0.03595707586590902
  • Unit Cell Volume: 444.97500463238816
  • Molar Volume: 16.748138203611834
  • Full Formula: Rb2 Ta2 Cu4 Se8
  • Reduced Formula: RbTa(CuSe2)2
  • Formula Anonymous: ABC2D4
  • Spacegroup Number: 40
  • Spacegroup Symbol: Ama2
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -85.847246
  • Final energy per atom: -5.365452875
  • 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.