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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-1039945
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: 64
Number of elements: 4
Element list: ['Rb', 'Mg', 'Si', 'O']
Chemical System: Mg-O-Rb-Si
Density: 3.503549805023808
Atomic Density: 0.09967841845491326
Unit Cell Volume: 642.064761781394
Molar Volume: 6.0415693320053485
Full Formula: Rb1 Mg30 Si1 O32
Reduced Formula: RbMg30SiO32
Formula Anonymous: ABC30D32
Spacegroup Number: 123
Spacegroup Symbol: P4/mmm
Crystal System: tetragonal
Pointgroup: 4/mmm

Thermodynamics:

Final energy: -398.67854216
Final energy per atom: -6.22935222125
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.