Simmate

Download Simmate

You can install Simmate to host your own server and access advanced features

learn more

Due to limited resources, our website only includes a small number of features compared to the many available in the command-line and python. We highly recommend installing Simmate for local use, rather than just relying on the website.

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-982635
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: 20
Number of elements: 2
Element list: ['Tm', 'Al']
Chemical System: Al-Tm
Density: 7.533977286839333
Atomic Density: 0.0404542138874826
Unit Cell Volume: 494.38607447983134
Molar Volume: 14.886312651506941
Full Formula: Tm12 Al8
Reduced Formula: Tm3Al2
Formula Anonymous: A2B3
Spacegroup Number: 136
Spacegroup Symbol: P4_2/mnm
Crystal System: tetragonal
Pointgroup: 4/mmm

Thermodynamics:

Final energy: -90.21341018
Final energy per atom: -4.510670509
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.