Guest professors bring international perspectives and up-to-date specialist knowledge to TU Wien. They enrich teaching, promote exchange and open up new approaches to research and practice. The following guests are teaching at TCH in the summer semester 2025: 

Viktor Iaroshenko (Technical Chemistry) teaches modern methods of organofluorine chemistry and mechanochemical synthesis. 
Olga Safonova (Materials Chemistry) introduces Operando X-ray spectroscopy for catalysis research. 
Detlef Wehling (Technical Chemistry) supports students in the field of entrepreneurship and technology-oriented start-ups.

Viktor Iaroshenko

Portrait of Viktor Iaroshenko

Lectures: „Organofluorine Chemistry“ and „Mechanochemical Synthesis of Organic Compounds“

Olga Safonova

Portrait of Olga Safonova

Lectures: Operando X-ray Absorption Spectroscopy (XAS) for Sustainable Chemistry and Catalysis

Detlef Wehling

Portrait of Detlef Wehling

Lectures: Entrepreneurship in the 21st century: Fundamentals, concepts and theoretical approach