PhD Candidate in Atomic-Scale Structure-Function Relationships in Separation Materials for Sustainable Processes

PhD Position in Atomic-Scale Structure-Function Relationships in Separation Materials for Sustainable Processes

100%, Zurich, fixed-term

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, focusing on atomic-scale structure-performance relationships in separation materials. This position is funded by the National Centre of Competence in Research (NCCR) Separations and will be 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 influences selectivity, capacity, and stability in materials used for CO₂ capture and the recovery of valuable elements such as lithium and cobalt from complex waste streams. These applications are vital for enabling sustainable carbon management and circular resource use.

Job Description

• The research will integrate the synthesis of model materials with advanced structural and spectroscopic characterization, emphasizing X-ray Absorption Spectroscopy (XAS), X-ray total scattering with pair distribution function analysis, and vibrational spectroscopy.
• These techniques will be utilized to investigate local coordination environments, electronic structure, and structural dynamics under operational conditions.
• The project is situated in a highly interdisciplinary environment, bridging experimental materials chemistry with computational screening and process modeling.
• The overarching goal is to connect atomic-scale mechanisms directly with their separation performance and derive rational design principles for enhanced materials.

Profile

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

Workplace

Joining LESE means becoming part of a dynamic team that values innovation and collaboration in a world-class research environment.

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 equal 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 discover how we foster a fair and open environment that allows everyone to grow and thrive. Sustainability is a core value for us - we are dedicated to consistently working towards a climate-neutral future.

Curious? So Are We!

We look forward to receiving your online application using the form below. Please include the following documents:

• CV
• Motivation letter
• Transcripts

For further information about LESE, please visit our website. Questions regarding the position should be directed to Dr. Paula Abdala at abdalap@ethz.ch or Prof. Christoph Müller at muelchri@ethz.ch. Only applications matching the job profile will be considered.

About ETH Zürich

ETH Zurich is one of the world’s leading universities specializing 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 inspires excellence. Located in the heart of Europe, we forge connections worldwide, working together to develop solutions for the global challenges of today and tomorrow.