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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-642855
Created at: Sept. 4, 2022, 2:48 p.m.
Last updated at: Nov. 28, 2021, 1:38 a.m.
Input Source: Materials Project

Structure:

Number of sites: 8
Number of elements: 2
Element list: ['Mg', 'Ge']
Chemical System: Ge-Mg
Density: 2.715277621487484
Atomic Density: 0.04493637194112591
Unit Cell Volume: 178.02950381667048
Molar Volume: 13.401484142711837
Full Formula: Mg6 Ge2
Reduced Formula: Mg3Ge
Formula Anonymous: AB3
Spacegroup Number: 176
Spacegroup Symbol: P6_3/m
Crystal System: hexagonal
Pointgroup: 6/m

Thermodynamics:

Final energy: -19.32625249
Final energy per atom: -2.41578156125
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.