Structure

Basic information

Pretty formulaCr2Hg2H2O9
Full formulaCr4Hg4H4O18
TagsMercury chromate hemihydrate
Constituent elementsCr; H; Hg; O;
Number of elements4
Number of sites30
Volume410.93179 Å3
Density5.26274 g/cm3
Source Materials Project

Space group

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

Lattice Parameters

a6.591 Å b6.591 Å c14.919 Å
α61.898° β118.102° γ132.301°

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Calculated Energies

Total energyEnergy per atomFormation energy per atomBand gapTotal magnetizationEnergy above hull
-160.42434 eV -5.34748 eV -1.31834 eV 2.16690 eV 0.00000 eV 0.01621 eV