Download Simmate

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

learn more
  1. Third-Parties
  2. MatprojStructure
  3. mp-1208912

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-1208912
  • 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: 26
  • Number of elements: 3
  • Element list: ['Sm', 'Ta', 'O']
  • Chemical System: O-Sm-Ta
  • Density: 7.230408972191293
  • Atomic Density: 0.07017676140105038
  • Unit Cell Volume: 370.4930162196234
  • Molar Volume: 8.58138882412129
  • Full Formula: Sm4 Ta4 O18
  • Reduced Formula: Sm2Ta2O9
  • Formula Anonymous: A2B2C9
  • Spacegroup Number: 14
  • Spacegroup Symbol: P12_1/c1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -240.31634807
  • Final energy per atom: -9.24293646423077
  • 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.