Congratulations to Marina on her successful defense!

On May 11th, 2026, Marina Günthert successfully defended her doctoral thesis. We are delighted to congratulate her on the completion of her PhD degree (Dr.-Ing.) with the highest distinction, summa cum laude.

Marina was the doctoral researcher of our second generation in Project E – Lead-Free Perovskite Semiconductors with Tunable Bandgap for Energy Conversion under the supervision of Prof. Christoph Brabec.

Following the successful defense, Marina has started a new position as a Materials Scientist at Siemens Energy, where the knowledge and experience gained during the doctoral work will continue to contribute to innovative developments in the energy sector.

Congratulations, Dr.-Ing. Günthert!