Meet the Fellow: Dr. Kan Ma
Novel chromium-based bcc-superalloys for advanced concentrated solar plant applications
Dr. Kan Ma from University of Birmingham spent his Fellowship in Bayreuth developing a new class of high-temperature materials for future concentrated solar power plants together with his host, Prof. Dr.-Ing. Anke Silvia Ulrich (Chair of Metals and Alloys). With his research, he pursues the goal of creating better structural materials which are not only stronger and more durable, but also capable of operating in extreme environments, thus contributing to a more sustainable future.
Dr. Kan Ma
If you had to explain the research project of your Fellowship to the person you met in the elevator, how would you describe it?
Kan Ma: I worked with Prof. Dr.-Ing. A. S. Ulrich at the University of Bayreuth (UBT) to develop a new class of high-temperature materials for future concentrated solar power (CSP) plants. These plants need materials that are strong, heat-resistant, and affordable. We explored how small additions of elements affect the alloy’s microstructure and performance. We also tested a protective ceramic coating (polymer derived ceramics) to improve its resistance to oxidation with Prof. Dr.-Ing. S. Schafföner and Prof. Dr. rer. nat. G. Motz at UBT. The goal is to create durable materials that can handle extreme environments and help make solar energy more efficient.
Was there a special moment in your life that made you decide for your research focus?
KM: Yes—two lectures by the esteemed metallurgist Prof. Richard A. Portier had a lasting impact on me. His vivid and passionate explanation of metallurgy and electron microscopy opened my eyes to the microscopic world behind materials and how their internal structures determine their real-world performance. It was the first time I saw how scientific curiosity and engineering could intersect so beautifully. That experience inspired me to pursue a research career focused on materials science, and I’ve been exploring the structure–property relationship of materials ever since.
What is in your opinion the future of your field(s)? In what way can research in your field(s)contribute to meeting the urgent challenges of our time?
KM: The pursuit of better structural materials has always been a driving force in human progress. Today, one of the greatest challenges in structural metallurgy is overcoming the long-standing trade-off between strength, ductility, and high-temperature resistance. It’s extremely difficult to improve all three at once. My field focuses on designing next-generation alloys that can break this dilemma—materials that are not only stronger and more durable, but also capable of operating in extreme environments. These advancements are crucial for clean energy systems, such as advanced solar and nuclear technologies, and will directly support a more sustainable future.
What does international research mobility in today's world mean to you?
KM: International research mobility has played a central role in my career. I’ve had the opportunity to work across China, France, the UK, Germany, and the US, which has exposed me to diverse academic cultures and research approaches. This mobility not only fosters collaboration across disciplines and borders but also inspires creativity through different perspectives. While today’s political climate poses challenges, I strongly believe that science should remain open and connected. Maintaining global mobility is essential—not just for advancing research, but for building mutual understanding and addressing shared challenges across nations.
What was your personal experience during your stay?
KM: The Bayreuth and Bavaria region truly impressed me with its beauty and charm. I was amazed by the rich cultural heritage—especially the Margravial Opera House and the Eremitage gardens—as well as the stunning natural scenery around Muggendorf, with its forests and caves. What I appreciated most was the warm hospitality of my colleagues and the vibrant campus atmosphere. From the lively summer festival to the inspiring experimental lecture in winter, every experience was memorable. I’m especially grateful for the kind welcome and guidance from Prof. Dr.-Ing. A. S. Ulrich, whose support made my time at Bayreuth both productive and enjoyable.
The Fellow
Dr. Kan Ma completed his PhD from Université Paris Sciences & Lettres, investigating radiation damage in model alloys and now works as Research Fellow at the University of Birmingham, UK, specializing in metallurgy and materials characterization. His expertise spans phase diagrams, electron microscopy, atom probe tomography, and simulation techniques. Ma has published extensively in prestigious journals like Acta Materialia and Scripta Materialia. He actively engages in international collaborations, presenting at major conferences like TMS and Euromat. Ma's research focuses on novel metallic materials for extreme environments such as advanced concentrated solar power plants and nuclear energy.