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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-554508
  • Created at: Sept. 4, 2022, 2:42 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 44
  • Number of elements: 4
  • Element list: ['K', 'Y', 'P', 'O']
  • Chemical System: K-O-P-Y
  • Density: 2.8188474092796474
  • Atomic Density: 0.061842032412765625
  • Unit Cell Volume: 711.4901998420961
  • Molar Volume: 9.737941210930984
  • Full Formula: K4 Y4 P8 O28
  • Reduced Formula: KYP2O7
  • Formula Anonymous: ABC2D7
  • Spacegroup Number: 14
  • Spacegroup Symbol: P12_1/c1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -349.98714788
  • Final energy per atom: -7.9542533609090915
  • 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.