Two PhD positions: Development of bimetallic dry reforming and CO2 hydrogenation catalysts and their characterization under operando conditions in Zürich

100%, Zurich, temporary

We are looking for excellent candidates to fill two PhD positions that are funded through the newly established National Center of Competence in Reseach (NCCR) in Catalysis. One position explores bimetallic catalyst systems for the dry reforming of methane into a synthesis gas and the direct integration of this reaction into a CO2 capture process. The second position aims at probing the structure of bimetallic catalysts and identifying their active sites for the hydrogenation of CO2 to methanol using complementary operando characterization techniques. A key goal of both projects is the development of structure-activity relationships, allowing to improve the formulation of the current state-of-the art catalysts.

The PhD students participating in this research project are expected to develop bimetallic, supported catalysts with a well-defined structure and composition. The aim is to obtain a fundamental understanding of the structure-activity performance relationship in the developed bimetallic catalysts. To this end, advanced operando methods, including XAS, XRD, electron microscopy and IR spectroscopy will be applied to determine the structure of model catalytic systems (and/or their evolution) under working conditions. The ultimate goal is to uncover guidelines for rational catalyst design, to obtain catalysts with an improved productivity and to integrate these CO2 valorization routes directly into CO2 capture.

Applicants for these two PhD positions are expected to have an excellent MSc degree in Chemical Engineering, Material Science or Chemistry. Experience in the field of material synthesis and/or material characterization tools are important and highly valued. We are looking for highly motivated, committed, and creative individuals, able to work in a team and with excellent communication skills. Working in a top-level research environment with advanced laboratory infrastructure, the candidate will have a unique opportunity to develop their research abilities. The positions are available from January 2021 onwards.

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.