Åbo Akademi University

PHYSICAL CHEMISTRY

The overall goal for the fundamental research in physical chemistry is to formulate laws of nature and to experimentally examine their validity. If successful, the theoretical models based on simple systems are able to predict the behaviour and properties of more complex systems of interest, e.g. for life, natural, material, and applied sciences. The basic framework is anchored in equilibrium and irreversible thermodynamics. However, more advanced models and simulation techniques are provided by quantum chemical or simulation methods describing small model systems.

Most of the advanced materials today are integrated, hierarchic or hybride composites, i.e. a mixture of monolith, fibrous and particular materials giving rise to synergistic properties. Nano-sized particles are synthesized exhibiting exceptional (optical, magnetic, electronic, catalytic, bio,- etc.) functionalities which may be colloidally processed to larger mesostructures maintaining the particular properties. Alternatively surface-active molecules are self-assembled to mesoscopic structures holding comparable functionalities themselves or then these structures are used as templates for the processing of hierarchical porous structures. These materials find wide applications e.g. as catalysts, in advanced sensors, as biomaterials, in solar cells, etc.

Surface tension

Collaboration with domestic and industrial partners

The focus on surface and interfacial properties has accumulated a special competence of interest in a number of research fields and provided invitations to collaborate with the leading domestic research groups. The financing has been secured through long-lasting interaction with industrial partners representing a wide range of branches. Additionally, the network has been locally expanded eg. through the Turku Science Park.

Collaboration with European and international research partners

The research is strengthened through informal and formal collaboration with a rich number of domestic and foreign partners. The largest consortia include the European Union project frameworks. The international and Scandinavian NordForsk research programs and projects are also rich in number.

The staff

Last updated August 7, 2009 by Matti Hotokka.