PhD Position in Membrane Separations

100%, Zurich, fixed-term

The Membrane and Interfacial Science Lab in the Department of Mechanical and Process Engineering (D-MAVT) at ETH Zürich designs materials and processes that enable more energy-efficient and sustainable separations. We work on membrane technologies that can lead to disruptive improvements in carbon capture, gas separations, and water purification. Researchers in our group typically conduct work related to membrane synthesis, experimental characterization, and transport modeling.

Job description

The doctoral student will conduct research on next-generation membrane processes. Tasks may include the following:

• Fabrication and characterization of nanoporous and polymeric materials
• Experimental evaluation of membrane performance in gas and liquid separations
• Theoretical modeling of transport and energy efficiency

The student will have the opportunity to develop their doctoral research together with the supervisor, Prof. Anthony Straub. The project will involve interfacing with NCCR Separations and world-leading experts in separations, sustainability, and materials.

Profile

• A Master’s degree in Chemical Engineering, Materials Science, Chemistry, Physics, Environmental Engineering, Mechanical Engineering, or a closely related field
• Strong written and oral communication skills in English
• Experience working in a laboratory environment and willingness to learn new experimental and theoretical methods
• Motivation to work collaboratively in an interdisciplinary and international research team

Workplace

We offer

• The opportunity to pursue a PhD at one of the world’s leading technical universities
• Competitive Rate 3 doctoral student salary
• Access to state-of-the-art research infrastructure and international scientific networks
• Support for publishing in high-impact journals and presenting at major international conferences
• An open, inclusive, and collaborative work environment
• ETH Zürich is an equal opportunity employer

We value diversity and sustainability

Curious? So are we.

We look forward to receiving your online application with the following documents:

• Curriculum vitae
• Cover letter
• Names and contact information for three references
• Academic transcripts (Bachelor’s and Master’s), including grade point average and English translations where applicable

Further information about the Department of Mechanical and Process Engineering can be found on our website . Questions regarding the position should be directed to Prof. Anthony Straub: E-Mail schreiben

Evaluation of applications will start on 13 March 2026 and will continue until the position is filled. Please note that we exclusively accept applications submitted through our online application portal. Applications via email or postal services will not be considered.

We would like to point out that the pre-selection is carried out by the responsible recruiters and not by artificial intelligence.

ETH Zurich is one of the world’s leading universities specialising in science and technology. We are renowned for our excellent education, cutting-edge fundamental research and direct transfer of new knowledge into society. Over 30,000 people from more than 120 countries find our university to be a place that promotes independent thinking and an environment that inspires excellence. Located in the heart of Europe, yet forging connections all over the world, we work together to develop solutions for the global challenges of today and tomorrow.