Structure

Basic information

Pretty formulaK2FeH8(SO6)2
Full formulaK8Fe4H32S8O48
TagsDipotassium iron bis(sulfate(VI)) tetrahydrate - LT;
Mereiterite
Constituent elementsFe; H; K; O; S;
Number of elements5
Number of sites100
Volume1,156.38256 Å3
Density2.28739 g/cm3
Source Materials Project

Space group

Spacegroup Number14
Hermann MauguinP21/c
Hall-P 2ybc
Crystal SystemMonoclinic

Lattice Parameters

a9.649 Å b10.112 Å c11.899 Å
α95.119° β90.000° γ90.000°

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Calculated Energies

Total energyEnergy per atomFormation energy per atomBand gapTotal magnetizationEnergy above hull
-549.99707 eV -5.49997 eV -1.78404 eV 4.57860 eV 16.00000 eV 0.00000 eV