PhD Student in operando microfluidic reactors

The Paul Scherrer Institute PSI is the largest research institute for natural and engineering sciences within Switzerland. We perform cutting‑edge research in the fields of future technologies, energy and climate, health innovation and fundamentals of nature. By performing fundamental and applied research, we work on sustainable solutions for major challenges facing society, science and economy. PSI is committed to the training of future generations.

Therefore, about one quarter of our staff are post‑docs, post‑graduates or apprentices. Altogether, PSI employs 2300 people.

Position ‑00 | Full-time (100%)

Final date to receive applications:
15 February 2026

• Design microfluidic reactors for operando studies of photocatalysts, including hydrogen evolution reactions (HER), hydrogenation reactions, and decomposition of organic pollutants.
• Perform experiments in PSI laboratories and at synchrotron radiation facilities; process and analyse data.
• Optimize and automate reaction parameters, correlating structural data with the materials’ catalytic performance.

• Master’s degree in physics, chemistry, materials science or related field.
• Ability to perform experimental and theoretical work, find new solutions, and work independently.
• Background in heterogeneous catalysis, photocatalysis, electrocatalysis, or microfluidics.
• Understanding of principles behind different spectroscopic techniques.
• Experience in scientific programming using Python for data analysis.
• Ability to integrate easily in an interdisciplinary research team and strong communication skills.

Our institution is based on interdisciplinary, innovative and dynamic collaboration. You will benefit from systematic job training, personal development opportunities, and our pronounced vocational training culture. We support a healthy work‑life balance and provide modern employment conditions and on‑site infrastructure.

For further information, please contact Dr Aram Bugaev, aram.bugaev.