马毅龙，男，1981年8月生，河南洛阳人，教授，硕士生导师，重庆英才·创新创业示范团队负责人，现任冶金与材料工程学院金属材料工程专业负责人，重庆科技学院磁性材料与元件工程研究中心负责人，中国稀土学会理事。四川大学博士，美国德州大学阿灵顿分校博士后，主要从事纳米结构磁性材料制备、先进金属结构功能一体化材料、航空航天用特殊磁钢及元件研究。先后主持及主研国家重点研发计划项目、国家自然基金、重庆市教委重大项目、重庆市重点项目、相关航天单位企业项目等重要项目8项，发表SCI收录论文50余篇，授权专利30余项，获得重庆市科技进步二等奖及三等奖各1项，中国有色金属工业协会二等奖2项。

一、基本教育经历

2001-09 至 2005-06, 四川大学, 金属材料科学与工程, 学士；

2005-09 至 2010-06, 四川大学, 材料学, 博士；

2013-01至2014-01，Texas University at Arlington, USA, Department of Physics, 博士后研究。

二、基本科研情况

1)近五年主要期刊论文

1. Jianchun Sun, Donglin Guo, Hongli Zhang, Zhengmeng Xu, Chunhong Li, Kejian Li, Dengming Chen, Yilong Ma. Electron mean-free-path filtering in n-type SnSe for improved thermoelectric performance at room temperature[J]. Journal of Alloys and Compounds, 2022, 906:164299.

2. Donglin Guo, Hongli Zhang, Zhengmeng Xu, Chunhong Li*, Kejian Li, Bin Shao, Dengming Chen, Yilong Ma*, Jianchun Sun. The room-temperature thermoelectric property of PbTe enhanced by mean-free-path filtering [J]. Journal of Alloys and Compounds, 2022, 893:162296.

3. Donglin Guo, Chunhong Li*, Kejian Li, Bin Shao, Dengming Chen, Yilong Ma*. The strain-induced excellent thermoelectric performance of PbTe [J]. Physica E Low-dimensional Systems and Nanostructures, 2021, 130: 114685.

4. Xiaoli Chen, Xiangpeng Chang, Jiaqi Lai, Ying He, Qiqi Yang, Bin Shao, Yilong Ma*. Microstructure and Magnetic Properties Evolution of Isotropic Nanocrystalline NdFeB Hot-Pressed Magnets With CeCu Addition [J]. IEEE Transactions on Magnetics, 2021,57:2101806.

5. Yilong Ma*, QiqiYang, XiaoliChen, et al. Magnetic properties and microstructure of nanocrystalline bulk Nd-Fe-B with Ce-Co addition [J]. Journal of Rare Earths, 2021, 39: 689-695.

6. Qiqi Yang, Zhuang Liu*, Chaoyue Zhang, Haichen Wu, Xiaolei Gao, Yilong Ma*, Renjie chen, Aru Yan. Magnetic properties and resistivity of a 2:17-type SmCo magnet doped with ZrO2[J]. Chinese Physics B, 2021, 30:077504.

7. Qiqi Yang, Xiaoli Chen,Ying He, Jiaqi Lai, Yi Xiong, Qian Shen, Xingchao Zhou, Bin Shao*, Yilong Ma*. Preparation of monodisperse SiO2 nanorods with hollow structure and parameters affecting the length diameter ratio [J]. Journal of Dispersion Science and Technology, 2020, 2020: 1-6.

8. Bin Shao, Ying He, Jiaqi Lai, Dengming Chen, Donglin Guo, Yilong Ma. Preparation of Ni1 − xFex nanoparticles with a composition gradient and a proposed formation mechanism [J]. Journal of Nanoparticle Research,2020, 22:165.

9. Xiang Lei, Wei Cai, Yilong Ma, Rongli Gao, et al. Blue Phosphorus-MoX2 (X=S/Se/Te) heterobilayers with strain enhanced photovoltaic properties: A first-principle study[J]. Physica E: Low-dimensional Systems and Nanostructures, 2021,125:114414.

10. Yilong Ma*, Xueguo Yin, et al. Microstructure and magnetic properties of SmCo7/Co nanocomposite powders prepared by mechanical alloying[J]. Journal of Materials Science, 2019, 54:2658-2667.

11. Yilong Ma*, Bingbing Li, Bin Shao et al. Preparation and magnetic properties of Nd(FeMo)12 and its nitrides [J]. Journal of Magnetism and Magnetic Materials, 2019, 487: 165314.

12. Xueguo Yin, Yue Sui, Qiqi Yang, Qian Shen, Yilong Ma*, et al. Preparation and magnetic properties of anisotropic Nd2Fe14B/Sm2Co17 hybrid-bonded magnets [J]. Journal of Rare Earths, 2019, 37(10): 1047-1052.

13. Donglin Guo, Chunhong Li; Kejian Li, Bin Shao, Dengming Chen, Yilong Ma*. The anisotropic thermoelectricity property of AgBi3S5 by first-principles study [J]. Journal of Alloys and Compounds, 2019, 773: 812-818.

14. Wen Zeng, Daling Yu, Yilong Ma*, et al. Microstructure and mechanical properties of Al-TiCN composites prepared by spark plasma sintering [J]. Materials Research Express, 2019, 6(12): 126514.

15. Bingbing Li, Yilong Ma*, Bin Shao, et al. Preparation and magnetic properties of anisotropic MnBi powders [J]. Physica B: Condensed Matter, 2018, 530: 322-326.

16. Bin Shao*, Xueguo Yin, Weidong Hua, Yilong Ma*, Jianchun Sun, Chunhong Li, Dengming Chen, Donglin Guo, Kejian Li. Synthesis and growth mechanism of sponge-like nickel using a hydrothermal method[J]. Physica B: Condensed Matter, 2018, 537: 127-133.

17. Yilong Ma*, Qian Shen, Xubo Liu, Yang Qiu, Chunhong Li, Anrou Zhou, Jianchun Sun and Dengming Chen. Texture formation of hot-deformed nanocomposite Nd₂Fe₁₄B/α-Fe magnets by Nb and Zn additions [J]. Journal of Applied Physics, 2014, 115:17A704-1-3.

18. Yilong Ma*, Xubo Liu, K. Gandha, N. V. Vuong, Y. B. Yang, J. B. Yang, N. Poudyal, J. Cui and J. P. Liu. Preparation and magnetic properties of MnBi-based hard/soft composite magnets [J]. Journal of Applied Physics, 2014, 115:17A755-1-3.

19. Yilong Ma*, Xubo Liu, V. V. Nguyen, et al. Preparation and magnetic properties of anisotropic bulk MnBi/NdFeB hybrid magnets[J]. Journal of Magnetism and Magnetic Materials, 2016, 411:116–119.

20. Narayan Poudyal, Xubo Liu, Wei Wang, V. Vuong Nguyen, Yilong Ma, et al. Processing of MnBi bulk magnets with enhanced energy product [J]. AIP Advances, 2016, 6(5): 056004.

     

    2)奖励

21. 马毅龙，孙建春，沈倩，李春红，陈登明等. 高性能和低成本热变形钕铁硼生产关键技术及应用，重庆市科技进步三等奖，2020.

22. 李春红，孙建春，马毅龙，陈登明等. 航空航天用伺服阀磁功能元件生产关键技术及应用, 中国有色金属工业科学技术进步奖，二等奖，2018.

23. 马毅龙，陈登明，李春红等. 高性能航天用Al-Ni-Co-Re永磁合金及元件的研制，中国有色金属工业科学技术进步奖，三等奖，2015.

24. 孙建春，陈登明，马毅龙等. 稀土改性航天用高性能Fe-50%Ni-Re软磁合金及元件，中国有色金属工业科学技术进步奖，二等奖，2013.

    3)授权发明专利

25. 马毅龙，陈小立等. 集成式金属快速处理器及其使用方法，202010466174.2.

26. 马毅龙，陈小立等. 软磁合金元件热冲挤模具及其制备方法, 202010466196.9.

27. 马毅龙， 陈小立等. 一种AlNiCo/SmCo复合磁粉的制备方法、磁粉及磁体, 201910087614.0.

28. 马毅龙，杨棋棋等.一种高矫顽力铝镍钴永磁合金及其制备方法, 201910086669.X.

29. 马毅龙，银学国等. 一种Nd-Fe-B/Sm-Co复合粘结磁体及其制备方法, 201811051304.5.

30. 马毅龙，李兵兵等. 一种制备纳米钕铁氮永磁粉末的方法及纳米永磁粉,201811052311.7.

31. 马毅龙，银学国等. 一种制备SmCo7/Co复合永磁体的方法及其磁体, 201810236703.2.

32. 马毅龙，郑强等. 一种NdCeFeB各向同性致密永磁体及其制备方法, 201810015393.1.

33. 马毅龙，银学国等. 一种全致密各向异性NdFeB/MnBi混合永磁的制备方法, 201710257116.7.

34. 马毅龙，李兵兵等. 各向异性纳米晶NdFeB致密永磁体的制备方法, 201610914659.7.

35. 邵斌，杨棋棋，周兴超，熊易，曾文，马毅龙等. 一种利用金属氧化物催化制备Fe3O4的方法,201910074047.5.

36. 李春红，孙建春，陈登明，周安若，马毅龙等. 一种航空航天用高可靠性伺服阀永磁元件的制备方法, 201711244488.2.

37. 曹鹏军，董季玲，仵海东，范培耕，马毅龙等. Cu基大块非晶-纳米晶合金复合材料的制备方法, 201410462116.7