Research Interests

1.High comprehensive performance of rare earth permanent magnet materials and balanced utilization of rare earth;

2.Structure, magnetic properties and mechanism of nanocrystalline rare earth permanent magnet materials;

3.Giant magnetostrictive materials;

Education Background

Jan. 2009, Ph. D., Materials Science and Engineering, University of Science and Technology Beijing, China.

Mar. 2002, M. S., Materials Science, University of Science and Technology Beijing, China.

Jul. 1999, B. E., Metal Materials and Heat Treatment, Northeastern University, China.

Work Experience

Jul.2010- present, Associate Professor, State Key Lab. for Advanced Metals and Materials, University of Science and Technology Beijing, China.

Jul.2004- Jun.2010, Lecturer, State Key Lab. for Advanced Metals and Materials, University of Science and Technology Beijing, China.

Apr.2002- Jun.2004, Assistant Professor, State Key Lab. for Advanced Metals and Materials, University of Science and Technology Beijing, China

Honors and Awards

2014, Second Prize of Technology Invention Awards of the Ministry of Education

2011, First Prize of Metallurgical Technology Awards of the Hebei Province

Selected Publications

[1] K.C. Lu, X.Q. Bao*, G.X. Chen, X.J. Zhang, M.H. Tang, X. Mu, J.H. Li, X.X. Gao, Modification of boundary structure and magnetic properties of Nd-Fe-B sintered magnets by diffusing Al/Cu co-added alloy ribbons, Scripta Mater., 160 (2019) 86-91

[2] K.C. Lu, X.Q. Bao*, G.X. Chen, X. Mu, X.J. Zhang, X.K. Lv, Y. Ding, X.X. Gao, Coercivity enhancement of Nd-Fe-B sintered magnet by grain boundary diffusion process using Pr-Tb-Cu-Al alloys. J.Magn.Magn.Mater., 477 (2019) 237–243

[3] G.X. Chen, X.Q. Bao*, K.C. Lu, X.K. Lv, Y. Ding, M. Zhang, C.G. Wang, X.X. Gao, Microstructure and magnetic properties of Nd-Fe-B sintered magnet by diffusing Pr-Cu-Al and Pr-Tb-Cu-Al alloys, J.Magn.Magn.Mater., 477 (2019) 17–21

[4] C.F. Lu , X.F. Hong, X.Q. Bao, X.X. Gao, J. Zhu, Changing phase equilibria: A method for microstructure optimization and properties improvement in preparing anisotropic Sm2Fe17N3 powders, J.Alloys Compd., 784 (2019) 980-989

[5] M.H. Tang, X.Q. Bao*, X.J. Zhang, X. Mu, K.C. Lu, J.H. Li, X.X. Gao, Tailoring the mechanical anisotropy of sintered NdFeB magnets by Pr-Cu grain boundary reconstruction, J. Rare Earth, 37 (2019) 393–97

[6] X.L. Li, X.Q. Bao*, X. Yu, X.X. Gao, Magnetostriction enhancement of Fe73Ga27 alloy by magnetic field annealing. Scripta Mater., 147 (2018) 64–68

[7] C.F. Lu, X.F. Hong, X.Q. Bao, X.X. Gao, J. Zhu, Particle interaction during magnetization reversal process of anisotropic Sm2Fe17Nx powders, Rare Met. 37(10) (2018) 875–880

[8] K.C. Lu, X.Q. Bao*, M.H. Tang, G.X. Chen, X. Mu, J.H. Li, X.X. Gao, Boundary optimization and coercivity enhancement of high (BH)max Nd-Fe-B magnet by diffusing Pr-Tb-Cu-Al alloys. Scripta Mater., 138 (2017) 83–87

[9] M.H. Tang, X.Q. Bao*, K.C. Lu, L. Sun, J.H. Li, X.X. Gao. Boundary structure modification and magnetic properties enhancement of Nd-Fe-B sintered magnets by diffusing (PrDy)-Cu alloy, Scripta Mater., 117(2016) 60–63

[10] X.L. Li, X.Q. Bao*, Y.Y. Liu, L.H. Yu, J.H. Li, X.X. Gao, Tailoring magneto- striction with various directions for directional solidification Fe82Ga15Al3 alloy by magnetic field heat treatment. Appl. Phys. Lett., 111 (2017) 162402

[11] M.H. Tang, X.Q. Bao*, K.C. Lu, L. Sun, X. Mu, J.H. Li, X.X. Gao, Microstructure modification and coercivity enhancement of Nd-Ce-Fe-B sintered magnets by grain boundary diffusing Nd-Dy-Al alloy. J.Magn.Magn.Mater., 442 (2017) 338–342  

[12] K.C. Lu, X.Q. Bao*, M.H. Tang, L. Sun, J.H. Li, X.X. Gao, Influence of annealing on microstructural and magnetic properties of Nd-Fe-B magnets by grain boundary diffusion with Pr-Cu and Dy-Cu Alloys. J.Magn.Magn.Mater., 441 (2017) 517–522

[13] M.M. Li, J.H. Li, X.Q. Bao, X. Mu, X.X. Gao, Magnetostrictive Fe82Ga13.5Al4.5 wires with large Wiedemann twist over wide temperature range. Mater. Design 135 (2017) 197-203

[14] M.M. Li, J.H. Li, X.Q. Bao, X. Mu, X.X. Gao, Electromagnetic induced voltage signal to magnetic variation through torquing textured Fe81Ga19 alloy. Appl. Phys. Lett., 111 (2017) 042403

[15] M.M. Li, J.H. Li, X.Q. Bao, Y.Y. Liu, J.Q. Wang, Y.L. Zhao, X.X. Gao, Variable stiffness Fe82Ga13.5Al4.5 spring based on magnetoelastic effect. Appl. Phys. Lett., 110 (2017) 142405

[16] M.M. Li, J.H. Li, X.Q. Bao, J.Q. Wang, Y.L. Zhao, H. Jiang, X.X. Gao, Anomalous temperature dependence of Young's modulus in Fe73Ga27 alloys. J.Alloys Compd., 701 (2017) 768–773

[17] Y.L. Zhao, J.H. Li, X.Q. Bao, X. Mu, X.X. Gao, Large Wiedemann effect in (Co70Fe30)99.8 (NbC)0.2 wires with strong <100> circumferential texture. Scripta Mater., 141 (2017) 80–84  

[18] X.Q. Bao*, X.X. Gao, H.J. Peng, Y.L. Sui. Crystallization behavior and magnetic properties of (Nd0.4Pr0.6)9Fe76-xNbxB15 (x=0–5) flakes prepared by slow quenching. J.Magn.Magn.Mater., 355(2014)81–86