Eskolaite

Formula : Cr2O3

Family: 
Space group: 
Trigonal - Hexagonal Scalenohedral HM symbol (-3 2/m) Space Group: R 3c
Dana class: 
4.3.1.3III - 4 Oxide Minerals ; 4.3 Simple Oxides with a cation charge of 3+ (A+++2 O3) ; 4.3.1 Corundum-Hematite group (Rhombohedral: R3_c)

Dernière mise à jour le 25.01.2021

THERMODYNAMICS

T(°C) 0 25 60 100 150 200 250 300
log10K 10.91 7.76 4.10 0.72 -2.68 -5.50 -8.00 -10.35