We are seeking an Assistant Professor with expertise in Vacuum technologies for thin film synthesis, including Physical Vapor Deposition (PVD), Chemical Vapor Deposition and Atomic Layer Deposition (ALD), to join our cutting-edge research team. The successful candidate will work with integrated ALD-PVD systems to study the effect of multi-layered hybrid coatings on 3D-printed nano- and micro-structures. This position is part of the FIS2023 SuNRISE project, which aims to improve the mechanical reliability of 3D-printed architectures through fine-tuned coatings, geometry optimization, and stress-level control.
The primary focus will be on designing, executing, and optimizing deposition processes, particularly for materials such as Alumina (Al₂O₃) and Zinc Oxide (ZnO). The role involves both experimental and analytical approaches to investigate deposition mechanisms, interface stability, and mechanical performance of coatings on complex architectures.
Doctoral Degree in Physics, Chemistry, Aerospace/Mechanical Engineering, Materials Science, or related fields.
Essential:
- Demonstrated expertise in operating systems like ALD, PVD or CVD, including vacuum system setup and customization, maintenance, and troubleshooting.
- Proven experience in deposition of e.g. Al₂O₃ and ZnO using standard ALD precursors (e.g., TMA for Alumina and DEZ for ZnO).
- Deep knowledge of precursor handling, flow optimization, and temperature calibration for high-precision depositions.
- Proficiency in in-situ process monitoring tools, including quartz crystal microbalance (QCM), mass flow controllers, and plasma diagnostics.
- Experience with substrate preparation techniques (cleaning, etching, and pre-treatment) to ensure coating uniformity and adhesion.
- Hands-on experience in process control software and programming tools for deposition automation.
- Strong knowledge of vacuum technology principles, including pumps, valves, and leak detection methods.
- Ability to characterize thin films using techniques such as XRD, SEM, TEM, AFM, and ellipsometry.
Desiderable:
- Knowledge of plasma-enhanced hybrid ALD/PVD systems.
- Experience with reactive deposition processes and oxide formation kinetics.
- Previous research in multilayer or graded coatings for enhanced mechanical performance.
- Proven ability to work within multi-disciplinary teams and lead collaborative projects.
Offer ended on 17 Marzo 2025
