Surface Science Blog | Susanna Laurén (19)

Susanna Laurén

Susanna is an Application Scientist at Biolin Scientific. In her PhD thesis, she developed fabrication methods for a new type of inorganic-organic polymers. Microfabricated polymer chips were utilized as tool for biomolecule separation in analytical chemistry.

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~ 3 min

Interfacial tension and wettability affect CO₂ sequestration

Interfacial tension and wettability are important parameters determining the success of the CO2 storage site.

~ 2 min

CO₂ – water interfacial tension for CO₂-in-water foam enhanced oil recovery

CO2-in-water foams and how to design surfactants for these systems

Enhanced oil recovery

< 4 min

How To Measure Surface Free Energy?

Calculate critical surface tension or surface free energy for a solid by testing against a series of liquids and measuring the contact angles.

> 3 min

Why disposable tip dispensers are superior to disposable syringes

Why with disposable tip dispensers are superior tp disposable syringes Read the blog post.

Attension

< 2 min

How to measure dynamic contact angles on superhydrophobic surfaces

This video will explain two main methods for measuring dynamic contact angle.

< 5 min

Vanishing interfacial tension measurement - a fast route to minimum miscibility pressure

As the exploration of new oil reservoirs is becoming less and less abundant, there is a need to be able to utilize the current oil reservoirs more efficiently.

Enhanced oil recovery

< 3 min

Durability of superhydrophobic surfaces – the biggest obstacle towards real life applications

Superhydrophobic surfaces were an instant hit in the scientific community when they were introduced over two decades ago

Superhydrophobic surfaces

~ 3 min

Why Transformer Oil testing is so important

The oil-water interfacial tension correlates with the purity and functionality of oils that are used in transformers for cooling, insulation and protection against arcing.

Transformer oil