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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-1104488
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 14
  • Number of elements: 3
  • Element list: ['Sr', 'Cu', 'Sn']
  • Chemical System: Cu-Sn-Sr
  • Density: 7.286030354068562
  • Atomic Density: 0.05302654978436263
  • Unit Cell Volume: 264.01868605316196
  • Molar Volume: 11.35684064773136
  • Full Formula: Sr2 Cu8 Sn4
  • Reduced Formula: Sr(Cu2Sn)2
  • Formula Anonymous: AB2C4
  • Spacegroup Number: 140
  • Spacegroup Symbol: I4/mcm
  • Crystal System: tetragonal
  • Pointgroup: 4/mmm

Thermodynamics:

  • Final energy: -55.281393
  • Final energy per atom: -3.9486709285714285
  • 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.