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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-1032931
Created at: Sept. 4, 2022, 2:45 p.m.
Last updated at: Nov. 28, 2021, 1:37 a.m.
Input Source: Materials Project

Structure:

Number of sites: 16
Number of elements: 4
Element list: ['Hf', 'Mg', 'Al', 'O']
Chemical System: Al-Hf-Mg-O
Density: 4.402794495733087
Atomic Density: 0.08851050654679543
Unit Cell Volume: 180.7694998507416
Molar Volume: 6.80387108259978
Full Formula: Hf1 Mg6 Al1 O8
Reduced Formula: HfMg6AlO8
Formula Anonymous: ABC6D8
Spacegroup Number: 123
Spacegroup Symbol: P4/mmm
Crystal System: tetragonal
Pointgroup: 4/mmm

Thermodynamics:

Final energy: -106.38202
Final energy per atom: -6.64887625
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.