Papers
6
Total Citations
103
H-Index
4
About
Oliver Gutfleisch is a prominent materials scientist whose research spans sustainable magnetic materials, rare earth recycling, and magneto-active composites for advanced engineering applications. His work addresses one of the most pressing challenges in modern technology: reducing dependence on critical raw materials, particularly rare earth elements used in high-performance permanent magnets essential to energy, transport, and medical sectors. Gutfleisch's most-cited contribution examines alloy recycling strategies for Nd–Fe–B permanent magnets within a circular economy framework (54 citations), reflecting growing urgency around resource sustainability. Complementing this, his life cycle assessment of rare earth-free magnet alternatives, including sintered ferrite and Mn–Al–C compositions (26 citations), offers practical pathways toward greener magnet production. His research has progressively expanded into magneto-active composites fabricated via laser powder bed fusion, enabling locally tailored mechanical properties for soft robotics applications (14 citations). More recent work explores biodegradable magnetic composites from recycled NdFeB magnets for soft actuation and sensing, and bioinspired 3D-printed magnetic butterflies capable of wing morphing — bridging sustainability with cutting-edge robotics innovation. Through this diverse yet coherent research portfolio, Gutfleisch has established himself as a leading voice in functional magnetic materials and their responsible development.
Research Focus
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