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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-14127
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: 68
Number of elements: 3
Element list: ['La', 'Fe', 'C']
Chemical System: C-Fe-La
Density: 7.658410385508046
Atomic Density: 0.07316187478986437
Unit Cell Volume: 929.4458376758345
Molar Volume: 8.23125538717645
Full Formula: La8 Fe56 C4
Reduced Formula: La2Fe14C
Formula Anonymous: AB2C14
Spacegroup Number: 136
Spacegroup Symbol: P4_2/mnm
Crystal System: tetragonal
Pointgroup: 4/mmm

Thermodynamics:

Final energy: -550.07405902
Final energy per atom: -8.089324397352941
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.