Structure

Basic information

Pretty formulaNaB3H4O7
Full formulaNa4B12H16O28
TagsDisodium oxide tris(borate) tetrahydrate;
Ameghinite
Constituent elementsB; H; Na; O;
Number of elements4
Number of sites60
Volume573.13551 Å3
Density1.98696 g/cm3
Source Materials Project

Space group

Spacegroup Number15
Hermann MauguinC2/c
Hall-C 2yc
Crystal SystemMonoclinic

Lattice Parameters

a10.486 Å b10.486 Å c6.442 Å
α77.749° β102.251° γ123.523°

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Style

Calculated Energies

Total energyEnergy per atomFormation energy per atomBand gapTotal magnetizationEnergy above hull
-390.40141 eV -6.50669 eV -2.24402 eV 5.35180 eV 0.00000 eV 0.00000 eV