Download Simmate

You can install Simmate to host your own server and access advanced features

learn more

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-978258
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 4
  • Number of elements: 2
  • Element list: ['Mg', 'Ta']
  • Chemical System: Mg-Ta
  • Density: 8.827102746788478
  • Atomic Density: 0.051797621804393824
  • Unit Cell Volume: 77.22362264247222
  • Molar Volume: 11.626288138752273
  • Full Formula: Mg2 Ta2
  • Reduced Formula: MgTa
  • Formula Anonymous: AB
  • Spacegroup Number: 51
  • Spacegroup Symbol: Pmma
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -25.59939799
  • Final energy per atom: -6.3998494975
  • 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.