丁廣飛，博士，高級工程師，碩士生導師

郵箱：dingguangfei@nimte.ac.cn

電話：0574-86685142

研究方向(xiàng)：稀土永磁材料

      2012年本科畢業于西安交通大學(xué)，2017年在中國(guó)科學(xué)院大學(xué)獲博士學(xué)位，現任中科院甯波材料技術與工程研究所高級工程師，碩士生導師。長(cháng)期從事(shì)高性能(néng)钕鐵硼永磁材料關鍵制備技術研究，重點開(kāi)展無/低重稀土高矯頑力钕鐵硼磁體及高豐度稀土永磁材料産業化技術研發(fā)工作。作爲項目骨幹參與國(guó)家重點研發(fā)計劃、甯波市重大攻關項目、内蒙古科技重大專項等國(guó)家和地方重大科研項目，近年來主持甯波市“科技創新2025”重大專項、浙江省基礎公益研究計劃項目、甯波市自然科學(xué)基金及多項企業委托研發(fā)項目，相關技術成(chéng)果在企業完成(chéng)轉移轉化。在Acta. Mater.，Scripta Mater.，J. Alloys Compd.，Materials & Design等專業領域期刊上發(fā)表論文20餘篇，申請國(guó)家發(fā)明專利12項，多次參與國(guó)際學(xué)術會議并做報告。獲得浙江省科學(xué)技術進(jìn)步獎三等獎、甯波市科技進(jìn)步一等獎和稀土科學(xué)技術獎一等獎等多項獎勵。

代表性文章和專利：

1. G. F. Ding, S. C. Liao, J. H. Di, B. Zheng, S. Guo*, R. J. Chen, A. R. Yan*. Microstructure of core-shell NdY-Fe-B sintered magnets with a high coercivity and excellent thermal stability. Acta Materialia, 2020, 194: 547-557.
2. G. F. Ding, S. Guo*, L. Chen, J. H. Di, J. Song, R. J. Chen, D. Lee, A. R. Yan*. Coercivity enhancement in Dy-free sintered Nd-Fe-B magnets by effective structure optimization of grain boundaries. Journal of Alloys and Compounds, 2018, 735: 795-801.
3. G. F. Ding, S. Guo*, L. Chen, J. H. Di, K. Chen, R. J. Chen, D. Lee, A. R. Yan*. Effects of the grain size on domain structure and thermal stability of sintered Nd-Fe-B magnets. Journal of Alloys and Compounds, 2018, 735: 1176-1180.
4. L. Jin, G. F. Ding*, J. H. Zhu, Z. H. Jin, B. Zheng, S. Guo*, R. J. Chen, A. R. Yan, X. C. Liu. Effective microstructure optimization and coercivity enhancement of sintered Nd–Fe–B magnet by grain boundary diffusion of Pr₆₀Tb₁₃Al₂₇ alloy. Journal of Alloys and Compounds, 2021, 870: 159375.
5. J. H Zhu, G. F. Ding*, B. Zheng, H. C. Wu, L. Jin, Z. H. Jin, S. Guo*, R. J. Chen, A. R. Yan. Effects of Pr-Cu-Ti intergranular addition on microstructure and magnetic properties of heavy-rare-earth-free Nd-Fe-B sintered magnets[J]. Journal of Rare Earths, 2021.
6. G. F. Ding, S. Guo, L. W Cai, L. Chen, C. J Yan, D. Lee, A. R. Yan*. Enhanced Thermal Stability of Nd–Fe–B Sintered Magnets by Intergranular Doping Y₇₂Co₂₈ Alloys. IEEE Transactions on Magnetics. 51 (2015) 2100504.
7. G. F. Ding, S. Guo, L. W Cai, L. Chen, J Liu, D. Lee, A. R. Yan*. Study on Ultrafine-Grained Sintered NdFeB Magnets Produced From Jet-Milled HDDR Powders, IEEE Transactions on Magnetics. 51 (2015) 2102304.
8. 闫阿儒,丁廣飛,郭帥,鄭波,陳仁傑.高豐度钇在永磁材料中的應用研究.中國(guó)稀土學(xué)報,2021,39(03):425-435.
9. X. D. Fan, G. F. Ding, K. Chen, S. Guo*, C. Y. You, R. J. Chen, D. Lee, A. R. Yan*. Whole process metallurgical behavior of the high-abundance rare-earth elements LRE (La, Ce and Y) and the magnetic performance of Nd0. 75LRE0. 25-Fe-B sintered magnets. Acta Materialia, 2018, 154: 343-354.
10. J. H. Di, G. F. Ding, X. Tang, X. Yang, S. Guo*, R. J. Chen*, A. R. Yan. Highly efficient Tb-utilization in sintered Nd-Fe-B magnets by Al aided TbH₂ grain boundary diffusion. Scripta Materialia, 2018, 155: 50-53.
11. S. C. Liao, G. F. Ding, B. Zheng, Z. T. Shu, R. J. Chen, A. R. Yan, S. Guo*, J. Pan*, Influences of element distribution on the magnetic properties in the (PrNd)-(YCe)-Fe-B sintered magnets. Journal of Magnetism and Magnetic Materials 2019, 165901.
12. J. Song, S. Guo, G. F. Ding, K. Chen, R. J. Chen, D. Lee, A. R Yan, Boundary structure modification and coercivity enhancement of the Nd-Fe-B magnets with TbCu doping by the process of pre-sintering and hot-pressing. Journal of Magnetism and Magnetic Materials 469 (2019) 613–617.
13. X. Yang, S. Guo*, G. F. Ding, X. J. Cao, J. L. Zeng, J. Song, A. R. Yan, Improvement of DyF₃ diffusion efficiency in sintered Nd-Fe-B magnets by stack diffusion technology. Journal of Magnetism and Magnetic Materials 475 (2019) 754-758.
14. 丁廣飛，郭帥，闫阿儒，安恩法，張書凱，王緻民，朱亞清，邱光懷，一種(zhǒng)含钇的稀土永磁材料及其制備方法 ZL201811634526.X
15. 丁廣飛，郭帥，陳嶺，陳仁傑，闫阿儒，嚴長(cháng)江，王育平，一種(zhǒng)無重稀土钕鐵硼永磁材料及其制備方法 ZL201610980712.3