Download Simmate

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

learn more
  1. Third-Parties
  2. MatprojStructure
  3. mp-643009

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-643009
  • Created at: Sept. 4, 2022, 2:44 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 12
  • Number of elements: 3
  • Element list: ['Sr', 'Mg', 'H']
  • Chemical System: H-Mg-Sr
  • Density: 2.56201262128339
  • Atomic Density: 0.07983390001374827
  • Unit Cell Volume: 150.3120854415664
  • Molar Volume: 7.543337803818831
  • Full Formula: Sr2 Mg2 H8
  • Reduced Formula: SrMgH4
  • Formula Anonymous: ABC4
  • Spacegroup Number: 36
  • Spacegroup Symbol: Cmc2_1
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -39.69254595
  • Final energy per atom: -3.3077121625
  • 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.