Peter Felfer

Professor Peter Felfer is a leading expert in atom probe tomography and materials science at Friedrich Alexander University Erlangen-Nuremberg. He holds a professorship in Atom Probe Tomography within the Department of Materials Science in the Faculty of Engineering. His research focuses on advanced materials characterization techniques, particularly for analyzing nanoscale structures and hydrogen behavior in metals.

Professor Felfer's research interests span multiple areas of materials science. He specializes in atom probe tomography, which allows for three-dimensional chemical mapping at the atomic scale. His work has significant applications in understanding hydrogen embrittlement in metals, superalloy development, additive manufacturing of metals, and corrosion science. He has made substantial contributions to improving atom probe instrumentation, data analysis techniques, and specimen preparation methods, particularly for challenging materials systems.

His recent publications demonstrate a strong focus on advancing atom probe tomography techniques while applying them to solve critical materials challenges. A significant portion of his recent work addresses hydrogen analysis in metals, reflecting growing interest in hydrogen as an energy carrier and the need to understand its effects on structural materials. His research also shows increasing integration of computational approaches for data analysis and instrument control.

Professor Felfer leads a research group focused on atom probe tomography at FAU Erlangen. His laboratory develops and applies advanced characterization techniques to study materials at the atomic scale, with particular emphasis on metals and alloys for demanding applications.