MAPEX Instrument Database
SurPASS
General information
Description
SurPass streaming potential measurement
Manufacturer
Anton Paar
Location
Fachbereich 4
Adv. Ceramics IW3 2110
Adv. Ceramics IW3 2110
Category
Surface Analytics
MAPEX Category
Material Properties, Surface / Interface Characterization
Keywords
Streaming potential, Zeta potential, Surface charge, IEP, pH
Measured Quantity
Surface charge (mV); Isoelectric point (IEP)
Main Application
Streaming potential measurements and calculation of the zeta potential as function of pH, Determination of IEPs
Features
Analysis of bulk material, flat surfaces, Porous samples, Particles or Beads
Year of Fabrication
2009
Instrument specification
Contact
Contact person
Marieke Hoog Antink
Fachbereich 4
IW3/2230
Phone 0421 218 64953
hoogantink@uni-bremen.de
http://www.ceramics.uni-bremen.de
Joeri Smits
Fachbereich 4
IW3/2290
Phone 0421 218 64985
joeri.smits@uni-bremen.de
http://www.ceramics.uni-bremen.de
Principal Investigator
Rezwan, Kurosch