Empa, a leading research institution within the ETH Domain in Switzerland, is offering a PhD position in the Air Quality and Particle Technology group under the supervision of Prof. Dr. J. Wang. The successful candidate will join the Laboratory of Building Energy Materials and Components at Empa and will also matriculate at ETH Zürich, providing access to world-class infrastructure and interdisciplinary research environments.

This PhD project centers on the development and application of electrochemistry for environmental challenges. The research will involve designing innovative electrode materials with precisely engineered nanostructures, fabricating these materials using advanced micro-nanofabrication technologies, and investigating electrochemical mechanisms for both sensing and catalytic applications. The ultimate goal is to develop new solutions for pollution mitigation and resource recovery, contributing to effective environmental management.

The group has a strong track record in developing electrochemical sensors for detecting environmental pollutants, including airborne viruses, antibiotic resistance genes, volatile organic compounds (VOCs), and perfluoroalkyl substances (PFAs). Ongoing research includes investigations into electrode materials, manufacturing processes, and signal amplification and modulation. The candidate will also have opportunities to engage in related research areas such as nanomaterial engineering, micro-optics, and microfluidics.

Applicants should possess a master’s degree in chemical engineering, material science, environmental engineering, or a closely related field, with excellent academic performance. Strong experimental skills and proficiency in English are required. The position is expected to start in June 2026 or upon agreement. Empa fosters a culture of inclusion and respect, welcoming candidates interested in innovative, sustainable, and meaningful research activities.

To apply, candidates must submit a complete online application via the Empa job portal, including a letter of motivation, CV, certificates, diplomas, a short description of research interests, full academic transcripts, and contact details for 2-3 potential references. Applications sent by email or post will not be considered.