Papers
1
Total Citations
4
H-Index
1
About
Dunbo Yu is a materials scientist specializing in the processing and magnetic properties of advanced permanent magnets, particularly Nd-Fe-B alloys. His research focuses on optimizing the hydrogenation-disproportionation-desorption-recombination (HDDR) process and grain boundary diffusion techniques to enhance coercivity and thermal stability in rare-earth magnets. His most-cited work, "Magnetic properties and microstructures of hydrogenation-disproportionation-desorption-recombination processed Nd-Fe-B powders by grain boundary diffusion of Nd-Cu-Al" (2022), demonstrates how Nd-Cu-Al diffusion modifies grain boundary phases to improve magnetic performance, achieving significant gains in coercivity without sacrificing remanence. This contribution is pivotal for developing high-performance magnets for electric vehicles and wind turbines. With 4 citations, his work is gaining traction among peers seeking to reduce heavy rare-earth content in magnets. Yu’s research bridges fundamental microstructure-property relationships and practical processing innovations, offering scalable solutions for next-generation permanent magnet applications.
Research Focus
Key Achievements
Top Papers
- 1