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Dan Persson

Tel
+46 10 228 48 65
Email
dan.persson@ri.se
Location
Kista
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Project

Surface roughness and chemistry of battery foil, key to better battery

The project goal is to improve the surface properties of aluminium battery foils (current collectors), with a special attention to surface roughness and wettability. These surface properties have a crucial role for the function an…
Service

PDP for determination of corrosion mechanisms

Linear polarisation (PDP) is an electrochemical technique used to evaluate several critical phenomena associated to electrochemical processes. Corrosion can be studied with the method to determine properties such as corrosion pote…
Service

EIS for determination of corrosion mechanisms

Electrochemical impedance spectroscopy (EIS) is a non-destructive experimental technique used to characterise electrochemical processes such as corrosion. Typical investigation made with EIS are for instance deterioration of prote…
Expertise

Atmospheric corrosion

RISE has long and extensive experience in study of atmospheric corrosion of outdoor structures in several applications.
Expertise

Investigation of coating degradation

With new approaches using spectroscopic methods such as FTIR and FPA imaging, weather induces changes in the properties of coated steel is analyzed.