RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Pyrite
Reference:	WT05
SCM Type:	DDL - Diffuse Double Layer
Ionic Strength:	NaClO4
Site Type:	»Fe(II)-SS<-1/3>
PZC:	1.7
pK1:	-0.93	pK1_{2.31 nm⁻²} (normalized):	-0.22
pK2:
Site Density in nm^-2:	11.9600
Original Site Density:	11.96 sites / nm² surface
Solid/Liquid Ratio in g/L:	10.0
pH Range:	1-9
Temperature in K:	298.15
Method for Site Density:	Mean of Different Sources
Method for Protolysis:	Surface Charge
Fit Method:	ECOSAT
Comment:	1pK-DLM; 0.005, 0.01, 0.1M NaClO4; anaerobic conditions; pFe(PZC)=2.97; =FeSS(-1/3) + H+ = =FeSSH(+2/3); other surface reactions see \"Surface Complex Formation\"

1 data sets were retrieved