Find us on...
Surfaces and interfaces
Application solutions for surfaces and interfaces
The study of surface and interface properties is fundamental in understanding how microscopic interactions influence the bulk properties of materials. The characterization of surfaces and interfaces is critical in a wide range of industries including consumer products, specialty chemicals, pharmaceuticals and life sciences. In each of these application areas, the interaction of molecules and particles with surfaces and interfaces can influence the material properties of an end product.
Malvern provide a range of easy to use particle size, zeta potential, gel permeation chromatography and rheology instrumentation which can be used in the study of surfaces and interfaces to:
- Understand interactions at the surfaces of particles and solids
- Determine bulk properties of materials (over time or under stress conditions)
- Reduce product development time
- Optimize product performance.
Malvern solutions for Surfaces and interfaces
Measuring the Zeta Potential of Planar Surfaces
This webinar will discuss a new accessory for the Zetasizer Nano instrument capable of measuring the zeta potential of flat surfaces. The technique and experimental methodology will be discussed and a number of worked experimental examples will be presented.
Yield stress Dependance on Concentration
An emulsion is a system with a liquid continuous phase and a dispersed phase of liquid droplets. The two types of emulsions which are most common are oil-in-water...
Measuring Surface Zeta Potential using the Surface Zeta Potential Cell
In aqueous systems, the majority of particle and wall surfaces will acquire a charge of some kind. Charged regions or the disassociation of charged groups on the material...
