Importance of antifouling coating color for efficacy against different biofouling species
This is a suggestion for a Degree Project for Bachelor's and Master's levels at the Department of Marine Sciences. Degree projects at the Department of Marine Sciences are done independently and must be written and assessed individually.
Subject: Marine Biology
Project level: Suitable for student at Marine Sciences programme (15–30 hp)
Project start: Spring, Summer, Autumn 2026
Supervisor: Ann Larsson
External supervisor: Lena Granhag and Pauline Bollongino, Chalmers
Project Background
The color of antifouling coatings (dark, light) has in previous studies seen to be important for the abundance and growth of biofouling, both microorganisms and algae.
Project Description
In this work the student will review the literature to identify the major factors of importance for settlement of biofouling organisms in relation to color of the antifouling coating.
The student will also do a short term (1-2 month) field test using panels with antifouling coatings of different color, using coatings with controlled biocide content.
Contact
Lena Granhag
Div Transport, Energy and Environment, Chalmers
Email: lena.granhag@chalmers.se
Pauline Bollongino
Div Transport, Energy and Environment, Chalmers
Email: pauline.bollongino@chalmers.se
Ann Larsson
Department of Marine Sciences
Email: ann.larsson@marine.gu.se
