PHD position on Atomic-Scale Structure-Function Relationships in Separation Materials for Sustainable Processes

The Laboratory of Energy Science and Engineering (LESE, ETH Zürich) invites applications for a PhD position in the field of CO₂ capture and critical element recovery, with a focus on atomic-scale structure–performance relationships in separation materials. This PhD position is funded by the National Centre of Competence in Research (NCCR) Separations , and is carried out under the co-supervision of Dr. Paula Abdala and Prof. Christoph R. Müller.

Project background

The aim of this project is to establish a fundamental understanding of how atomic structure governs selectivity, capacity, and stability in materials for CO₂ capture and for the recovery of valuable elements such as lithium and cobalt from complex waste streams. These applications are key to enabling sustainable carbon management and circular resource use.

Job description

• The research combines the synthesis of model materials with advanced structural and spectroscopic characterization, with a strong emphasis on X-ray Absorption Spectroscopy (XAS), X-ray total scattering with pair distribution function analysis, and vibrational spectroscopy
• These techniques will be used to probe local coordination environments, electronic structure, and structural dynamics under working conditions.
• The project is embedded in a highly interdisciplinary environment, linking experimental materials chemistry with computational screening and process modelling
• The overarching goal is to connect atomic-scale mechanisms directly to their separation performance and to derive rational design principles for improved materials

Profile

• Excellent MSc degree in Chemical Engineering, Materials Science, Chemistry, or related field
• Experience in materials synthesis and characterization is an advantage
• Strong motivation, creativity, and ability to work independently and in teams
• Interest in atomic-scale mechanisms in separation materials
• High degree of independence and self-organization
• Willingness to work in an interdisciplinary and evolving research project
• Flexibility for intensive experimental campaigns, including synchrotron beamtime

We offer

• An exciting working environment
• Opportunities to learn cutting edge techniques
• Perspectives for career development
• A diverse and interdisciplinary team

We value diversity and sustainability

In line with our values , ETH Zurich encourages an inclusive culture. We promote equality of opportunity, value diversity and nurture a working and learning environment in which the rights and dignity of all our staff and students are respected. Visit our Equal Opportunities and Diversity website to find out how we ensure a fair and open environment that allows everyone to grow and flourish. Sustainability is a core value for us – we are consistently working towards a climate-neutral future .

About ETH Zürich

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.

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

• CV
• Motivation letter
• Transcripts

Further information about LESE can be found on our website . Questions regarding the position should be directed to Dr. Paul Abdala, Voir email sur jobs.nzz.ch or Prof. Christoph Müller Christoph, Voir email sur jobs.nzz.ch. Please note that we exclusively accept applications submitted through our online application portal. Applications via email or postal services will not be considered.