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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-1200835
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: 38
Number of elements: 3
Element list: ['Tb', 'Ge', 'Ir']
Chemical System: Ge-Ir-Tb
Density: 10.230927372854826
Atomic Density: 0.0511215465493884
Unit Cell Volume: 743.3264946960925
Molar Volume: 11.780044162361218
Full Formula: Tb10 Ge20 Ir8
Reduced Formula: Tb5(Ge5Ir2)2
Formula Anonymous: A4B5C10
Spacegroup Number: 127
Spacegroup Symbol: P4/mbm
Crystal System: tetragonal
Pointgroup: 4/mmm

Thermodynamics:

Final energy: -239.23445999
Final energy per atom: -6.295643683947368
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.