Jing Wang

ETH Zürich invites applications for a PhD position in the Air Quality and Particle Technology group, supervised by Prof. Dr. Jing Wang. The successful candidate will be based at the Laboratory of Building Energy Materials and Components at Empa and will matriculate at ETH Zürich, one of the world’s leading universities in science and technology. The position is available from June 2026 or upon agreement. This research opportunity centers on the use of electrochemistry to address pressing environmental challenges. The group’s work includes the development of advanced electrochemical sensors for real-time detection of environmental pollutants, such as airborne viruses, antibiotic resistance genes, volatile organic compounds (VOCs), and perfluoroalkyl substances (PFAs). Ongoing investigations focus on electrode materials, manufacturing processes, and signal amplification and modulation, with the aim of strengthening the environmental applications of electrochemistry. The PhD student will engage in designing innovative electrode materials with engineered nanostructures, fabricating these materials using micro-nanofabrication technologies, and investigating electrochemical mechanisms for both sensing and catalytic applications. The research also extends to developing solutions for pollution mitigation and resource recovery. The group’s expertise in nanomaterial engineering, micro-optics, and microfluidics offers a broad spectrum of research opportunities for the candidate. ETH Zürich fosters a culture of inclusion, diversity, and sustainability. The university provides numerous benefits, including public transport season tickets, car sharing, sports facilities, childcare, and attractive pension plans. The working and learning environment is designed to support professional development and positive societal impact. Eligibility requirements include a master’s degree in chemical engineering, materials science, environmental engineering, or a related field, with excellent academic performance. Strong experimental skills and proficiency in English are essential. Applicants should prepare a curriculum vitae, complete academic transcripts, copies of diplomas/certificates, contact information for 2-3 referees, and a short description of research interests. Applications must be submitted exclusively through the ETH Zürich online application portal. Email or postal applications will not be considered. For further information, contact Prof. Jing Wang at [email protected]. ETH Zürich is renowned for its commitment to excellence in education, fundamental research, and the transfer of new knowledge into society. With a diverse community of over 30,000 people from more than 120 countries, the university provides an inspiring environment for independent thinking and collaborative problem-solving to address global challenges.

ETH Zürich invites applications for a PhD position in the Air Quality and Particle Technology group, supervised by Prof. Dr. Jing Wang, within the Institute of Environmental Engineering. The research focuses on source tracking for bioaerosol, including the development of experimental and modeling techniques to identify emission sources, simulate airborne transport, analyze genomics data, and study the fate and impact of bioaerosols. Bioaerosols, such as airborne bacteria, viruses, fungi, and their fragments, pose evolving risks to human health, including the spread of antibiotic and metal resistance genes. The project leverages metagenomics, bioinformatics, air quality simulation models, and source tracking tools to achieve its goals. The Air Quality and Particle Technology group is actively developing technologies for bioaerosol sampling and detection, as well as high-resolution air quality models, providing a robust platform for the PhD candidate. The successful candidate will engage in tasks such as collecting air samples, applying microbiological methods (qPCR, sequencing) to identify and quantify bioaerosols, employing data analysis and bioinformatics to extract bioaerosol characteristics, using source tracking tools to identify sources and quantify contributions, and applying air quality models to investigate transport, fate, and impact of bioaerosols. ETH Zürich values diversity, inclusion, and sustainability, offering a supportive environment with numerous benefits such as public transport season tickets, car sharing, sports facilities, childcare, and attractive pension benefits. The university is committed to equality of opportunity and a climate-neutral future. Applicants should have a master's degree in environmental engineering, bioengineering, mechanical engineering, or related fields with excellent grades, strong modeling skills, and good command of English. Required application documents include a CV, academic transcripts, diplomas/certificates, contact information for 2-3 referees, and a short description of research interests. Applications must be submitted online via the ETH Zürich portal; email or postal submissions will not be considered. The position is expected to start in September 2026 or upon agreement. For further information, contact Prof. Wang at [email protected]. ETH Zürich is a world-leading university in science and technology, renowned for its education, research, and societal impact.