Sampson Saj Andoh

PhD student

Researcher info


University of Eastern Finland


Institute of Photonics

Contact information

Research projects

  • Project date 1.10.2016
  • Head of research Pasi Vahimaa, Prof
  • Language n/a

This work focuses on design, synthesis and optimization of optical nanostructures for SERS substrate for easy characterization of edible oils and subsequent detection of adulteration. Also a SERS-based model will be developed for easy and simple authentication and adulteration detection analysis.


Prof Pasi Vahimaa, Prof Jyrki Saarinen, Dr. Tarmo Nuutinen, MSc Sampson Saj Andoh