Hongbo Hao

Baotou Research Institute of Rare Earths

Papers

Total Citations

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About

Dr. Hongbo Hao is a materials scientist specializing in the corrosion behavior and performance enhancement of rare-earth permanent magnets. His research focuses on mitigating the critical issue of poor corrosion resistance in NdFeB magnets, which are essential for modern electronics and green energy technologies. Dr. Hao’s most notable contribution is his pioneering work on the influence of dysprosium (Dy) addition, a heavy rare earth element, to improve the durability of these magnets. His 2024 paper, "Influence of dysprosium addition on corrosion behavior of NdFeB magnets," has already garnered 7 citations, demonstrating its immediate impact in the field. This study systematically investigates the corrosion kinetics and inhibitory mechanisms of Dy, offering a practical pathway to extend the lifespan of NdFeB magnets in harsh environments. By addressing a key industrial bottleneck, Dr. Hao’s work bridges materials science and applied engineering, providing valuable insights for researchers and manufacturers seeking to optimize rare-earth magnet performance. His findings are particularly relevant for advancing sustainable technologies, from electric vehicles to wind turbines, where magnet reliability is paramount.