PhD Candidate in Membrane Separations / PhD Candidate in Membrane Separations

ETH Zurich - February 22, 2026

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 is at the forefront of designing materials and processes that promote energy-efficient and sustainable separations. Our focus on membrane technologies aims to bring about transformative advancements in carbon capture, gas separations, and water purification. Researchers in our group engage in critical tasks related to membrane synthesis, experimental characterization, and transport modeling.

Job Description

The doctoral student will embark on a research journey into next-generation membrane processes. Responsibilities include:

  • 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 selected candidate will have the opportunity to shape their doctoral research in collaboration with the supervisor, Prof. Anthony Straub. The project will involve partnerships with NCCR Separations and engagement with top 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 eagerness to learn new experimental and theoretical methods
  • Motivation to work collaboratively in an interdisciplinary and international research team

Workplace

ETH Zürich fosters a stimulating work environment, integrating state-of-the-art research infrastructure with an international scholarly community.

We Offer

  • The opportunity to pursue a PhD at one of the world's leading technical universities
  • Competitive doctoral student salary
  • Access to advanced research facilities 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

ETH Zürich is committed to promoting an inclusive culture, ensuring that equality of opportunity, diversity, and respect for personal dignity are integral to our working and learning environment. We consistently strive for a climate-neutral future, reflecting our core value of sustainability.

Curious? So Are We!

We look forward to receiving your online application using the form below. Please prepare 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

For further information about the Department of Mechanical and Process Engineering, please visit our website. Questions regarding the position can be directed to Prof. Anthony Straub at astraub@ethz.ch.

Only applications matching the job profile will be considered.

About ETH Zürich

ETH Zurich stands as one of the world's leading universities specializing in science and technology, renowned for exceptional education, pioneering fundamental research, and effective knowledge transfer to society. Over 30,000 individuals from more than 120 countries find a nurturing environment conducive to independent thought and excellence. Strategically located in the heart of Europe, ETH Zurich connects globally to tackle the pressing challenges of our time.

Location : Zürich
Country : Switzerland

Application Form

Please enter your information in the following form and attach your resume (CV)

Only pdf, Word, or OpenOffice file. Maximum file size: 3 MB.