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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-574507
Created at: Sept. 4, 2022, 2:46 p.m.
Last updated at: Nov. 28, 2021, 1:37 a.m.
Input Source: Materials Project

Structure:

Number of sites: 14
Number of elements: 3
Element list: ['Eu', 'Cu', 'Sn']
Chemical System: Cu-Eu-Sn
Density: 5.034145867355867
Atomic Density: 0.032974657722332684
Unit Cell Volume: 424.568470668863
Molar Volume: 18.262936375898743
Full Formula: Eu2 Cu8 Sn4
Reduced Formula: Eu(Cu2Sn)2
Formula Anonymous: AB2C4
Spacegroup Number: 140
Spacegroup Symbol: I4/mcm
Crystal System: tetragonal
Pointgroup: 4/mmm

Thermodynamics:

Final energy: -63.14135316
Final energy per atom: -4.510096654285714
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.