姓名：罗小华

性别：男

学位/职称：博士/副教授

出生年月：1988年9月

学科专业：材料科学与工程

讲授课程：物理化学、物理化学实验

研究方向：稀土磁制冷材料、磁性拓扑材料

邮箱：xhluo2018@jxust.edu.cn

个人简介：罗小华，工学博士，副教授，硕士生导师。2011年毕业于华中科技大学材料成型及控制工程专业，获工学学士学位；2018年毕业于中国科学院金属研究所，获工学博士学位。2018年进入江西理工大学稀土磁性材料及器件研究所工作，主要从事稀土磁制冷材料与磁性拓扑材料方面的研究，在Appl. Phys. Lett.、J. Mater. Sci. Technol.、Scripta Mater.、J. Alloys Compd.、Intermetallics、J. Magn. Magn. Mater.等期刊上发表SCI论文20余篇。

代表性论文：

(1). Bodong Lv, Rui Zhong, Xiaohua Luo^*, Shengcan Ma^*, Changcai Chen, Sujuan Wang, Qing Luo, Fei Gao, Chunsheng Fang, and Weijun Ren. Anomalous Hall effect and topological Hall effect in Kagome lattice material Yb_0.90Mn₆Ge_3.25Ga_0.39 single crystal. Scripta Materialia 2025, 255: 116345.

(2). Qing Luo, Huiyang Yang, Bodong Lv, Xiaohua Luo^*, Changcai Chen, Rui Zhong, Zhongjie Yu, Sujuan Wang, Fei Gao, Chunsheng Fang, Weijun Ren, and Shengcan Ma*. Magnetic and electrical transport properties of ferromagnet MnGaGe single crystal. Intermetallics 2024, 173: 108438.

(3). Sujuan Wang, Qing Luo, Xiaohua Luo^*, Shengcan Ma^*, Changcai Chen, Fei Gao, Bodong Lv, Rui Zhong, Weijun Ren, and Zhenchen Zhong, Tunning the magnetism and magnetocaloric effects of EuAl₄ single crystals by Si and Cu doping. Journal of Alloys and Compounds 2023, 968: 171977.

(4). Bodong Lv, Rui Zhong, Xiaohua Luo^⁎, Shengcan Ma^⁎, Changcai Chen, Sujuan Wang, Qing Luo, Fei Gao, Chunsheng Fang, Weijun Ren, Zhenchen Zhong, Anomalous Hall effect in kagome ferromagnet YbMn₆Sn₆ single crystal. Journal of Alloys and Compounds 2023, 957: 170356

(5). Yang Xu, Guang Yu, Shengcan Ma^*, Xiaohua Luo^*, Changcai Chen, Chunsheng Fang, Strikingly reduced critical field in Ti-doped Kagomé YMn₆Sn_5.6Ti_0.4 single crystal with large topological Hall effect. Journal of Alloys and Compounds, 2023, 944: 169182.

(6). Xianming Zheng, Xuanwei Zhao, Ji Qi, Xiaohua Luo^*, Shengcan Ma^* Changcai Chen, Hai Zeng, Guang Yu, Nao Fang, Sajjad Ur Rehman, Weijun Ren, Bing Li, and Zhenchen Zhong, Giant topological Hall effect around room temperature in noncollinear ferromagnet NdMn₂Ge₂ single crystal. Applied Physics Letters. 2021, 118: 072402.

(7). Xuanwei Zhao, Xianming Zheng, Xiaohua Luo^*, Fei Gao, Hai Zeng, Guang Yu, Sajjad Ur Rehman, Changcai Chen, Shengcan Ma^*, Weijun Ren, Zhenchen Zhong, Large magnetocaloric effect and magnetoresistance in ErNi single crystal. Journal of Materials Science & Technology, 2021, 86: 56-63.

(8). Xuanwei Zhao, Xianming Zheng, Ji Qi, Xiaohua Luo^*, Shengcan Ma^*, Sajjad Ur Rehman, Weijun Ren, Changcai Chen, Zhenchen Zhong, Anisotropic magnetocaloric effect and magnetoresistance in antiferromagnetic HoNiGe₃ single crystal. Intermetallics 2021, 138: 107307.

(9). Xuanwei Zhao, Xianming Zheng, Xiaohua Luo^*, Shengcan Ma*, Zhishuo Zhang, Kai Liu, Ji Qi, Hai Zeng, Sajjad Ur Rehman, Weijun Ren, Changcai Chen, Zhenchen Zhong, Giant rotating magnetocaloric effect enhanced by crystal electric field in antiferromagnetic ErNi₃Al₉ single crystal. Journal of Alloys and Compounds 2020, 847: 156478.

(10). Xiaohua Luo, Weijun Ren^*, and Zhidong Zhang, Magnetic properties and magnetocaloric effect of a trigonal Te-rich Cr₅Te₈ single crystal. Journal of Magnetism and Magnetic Materials, 2018, 445: 37-43.

主持承担科研项目及经费：

(1). 国家自然科学基金青年科学基金项目，室温斯格明子体系RMn₂Ge₂单晶的拓扑输运性质及其物理机制，52101223，2022-01至2024-12，30万元，主持，在研

(2). 江西省自然科学基金面上项目，元素掺杂对稀土基笼目晶格RMn₆Sn₆的拓扑性质调控及其物理机制，20242BAB25212，2024-01至2026-12，10万，主持，在研

(3). 江西省科技厅青年科学基金项目，稀土合金RNiGe₃和RNi₃Al₉单晶中的旋转磁热效应及其物理机理研究，20202BAB214002，2020-07至2023-06，6万元，主持，结题

(4). 江西省教育厅青年科学基金项目，RNiGe₃单晶的旋转磁热效应及其物理机理研究，GJJ190484，2020-01至2021-12，2万元，主持，结题

(5). 江西理工大学博士启动基金项目，R₃Co (R为稀土)的旋转磁热效应研究，3401223366，10万，主持，结题