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  1. Third-Parties
  2. MatprojStructure
  3. mp-1218038

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-1218038
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 16
  • Number of elements: 3
  • Element list: ['Ta', 'V', 'Si']
  • Chemical System: Si-Ta-V
  • Density: 7.851462157864927
  • Atomic Density: 0.0708388773666319
  • Unit Cell Volume: 225.86467480548578
  • Molar Volume: 8.50118040243913
  • Full Formula: Ta3 V7 Si6
  • Reduced Formula: Ta3V7Si6
  • Formula Anonymous: A3B6C7
  • Spacegroup Number: 189
  • Spacegroup Symbol: P-62m
  • Crystal System: hexagonal
  • Pointgroup: -62m

Thermodynamics:

  • Final energy: -140.49622368
  • Final energy per atom: -8.78101398
  • 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.