RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Biotite
Reference:	LPLZI20
SCM Type:	NE - Non-electrostatic
Ionic Strength:	0.01 mol/L of KClO4
Site Type:	»X(s)-OH
PZC:
pK1:	5.05	pK1°_I=0 (Conversion to I = 0):	5.01	pK1_{2.31 nm⁻²} (normalized):	1.52
pK2:	8.78	pK2°_I=0 (Conversion to I = 0):	8.74	pK2_{2.31 nm⁻²} (normalized):	12.31
Site Density in nm^-2:	0.0007
Original Site Density:	0.00068 sites / nm² surface
Solid/Liquid Ratio in g/L:	20.0
pH Range:	3 - 11
Temperature in K:
Method for Site Density:	Geometrical Calculation
Method for Protolysis:	Potentiometric Titration
Fit Method:	PHREEQC
Comment:	SSD and site types were calculated according to molecular modelling by using quantum mechanics CASTUP code implemented into Materials Studio Software

1 data sets were retrieved