严志,男,博士,校聘副教授,硕士生导师。经365体育官方唯一入口与中国科学技术大学联合培养,于2022年获365体育官方唯一入口博士学位,同年留校任教,担任本科生《材料物理导论》、《普通物理》课程的教学工作。主要从事低维纳米材料的量子输运以及拓扑性质的理论研究,其中包括自旋极化的电子输运性质,铁磁/铁电/多铁隧道结以及量子反常霍尔效应。另外也从事SmCo基稀土永磁材料磁性能的理论研究。已在Phys. Rev. B, Appl. Phys. Lett., Mater. Horiz., ACS Appl. Mater. Interfaces, Sci. China Mater., Phys. Chem. Chem. Phys.等国际著名期刊发表SCI学术论文20余篇,现主持国家自然科学基金青年项目、中国博士后科学基金面上项目、山西省基础研究计划青年项目各1项,作为课题骨干成员参与国家重点研发计划项目1项。担任Phys. Rev. Lett., Phys. Rev. B, Phys. Rev. Appl.等期刊审稿人。
科研项目:
1. 2023年国家自然科学基金青年科学基金项目,30万元,主持;
2. 2023年中国博士后科学基金第73批面上项目,8万元,主持;
3. 2022年山西省基础研究计划青年科学研究项目,5万元,主持;
4. 2022年山西省优秀博士科研启动基金项目,5万元,主持;
5. 2022年365体育官方唯一入口博士科研启动基金项目,10万元,主持;
6. 2022年国家重点研发计划“稀土新材料”专项项目,250万元,主要参与人;
联系方式:E-mail: yanz_sxnu@163.com
办公地点:北区2号教学楼A305室
代表性论文:(*通讯作者#共同一作)
1.Zhi Yan*, Cheng Fang, Fang Wang, Xiaohong Xu*. First-principles calculations of structural and magnetic properties of SmCo3alloys doped with transition metal elements.Acta Phys. Sin.,2024, 73(3): 037502.(in Chinese)
2. Xinlong Dong, Xuemin Shen, Xiaowen Sun, Yuhao Bai,Zhi Yan*, and Xiaohong Xu*, Voltage-tunable giant nonvolatile multiple-state resistance in sliding-interlayer ferroelectrich-BN van der Waals multiferroic tunnel junction.Phys. Rev. B, 2023, 108(8): 085427.
3. Yulei Han#,Zhi Yan#, Zeyu Li, Xiaohong Xu, Zhenyu Zhang, Qian Niu, and Zhenhua Qiao* , Large Rashba spin-orbit coupling and high-temperature quantum anomalous Hall effect in Re-intercalated graphene/CrI3 heterostructure,Phys. Rev. B, 2023, 107(20), 205412.(#共同一作)
4.Zhi Yan, Zeyu Li, Yulei Han*, Zhenhua Qiao*, and Xiaohong Xu*,Giant tunneling magnetoresistance and electroresistance in α-In2Se3-based van der Waals multiferroic tunnel junctions.Phys. Rev. B, 2022, 105(7): 075423.
5.Zhi Yan, Tao Hou, Yulei Han*, Xiaohong Xu* and Zhenhua Qiao*, Electronic properties of zero-line modes in bilayer graphene: Anab initiostudy.Phys. Rev. B, 2022, 105(3): 035425.
6. Huihui Ji#,Zhi Yan#, Guowei Zhou#, Penghua Kang, Zhiqin Li, and Xiaohong Xu*, Electric-field controlled reversible high-temperature perpendicular magnetic anisotropy in cobaltate-manganite heterostructures.J. Mater. Chem. C, 2022, 10, 12844.(#共同一作,理论部分完成人)
7. Tiantian Dai#,Zhi Yan#, Meng Li, Yulei Han, Zanhong Deng, Shimao Wang, Xiaohong Xu, Lei Shi, Wei Tong, Zhenhua Qiao*, Liang Li* and Gang Meng*, Boosting Electrical Response toward Trace Volatile Organic Compounds Molecules via Pulsed Temperature Modulation of Pt Anchored WO3Chemiresistor.Small Methods, 2022, 2200728.(#共同一作,理论部分完成人)
8.Zhi Yan, Xin Jia, Xiaowen Shi, Xinlong Dong and Xiaohong Xu*, Barrier-dependent electronic transport properties in two-dimensional MnBi2Te4-based van der Waals magnetic tunnel junctions.Appl. Phys. Lett., 2021, 118(22): 223503.
9. Baohua Lv#,Zhi Yan#, Wuhong Xue*, Ruilong Yang, Jiayi Li, Wenjuan Ci, Ruixue Pang, Peng Zhou, Gang Liu, Zhongyuan Liu, Wenguang Zhu and Xiaohong Xu*, Layer-dependent ferroelectricity in 2H-stacked few-layer α-In2Se3.Mater. Horiz., 2021, 8(5): 1472-1480.(#共同一作,理论部分完成人)
10.Zhi Yan, Ruiqiang Zhang, Xinlong Dong, Shifei Qi* and Xiaohong Xu*, Significant tunneling magnetoresistance and excellent spin filtering effect in CrI3-based van der Waals magnetic tunnel junctions.Phys. Chem. Chem. Phys., 2020, 22(26): 14773-14780.
11.Zhi Yan, Ruiling Gao, Maozhi Chang, Shifei Qi* and Xiaohong Xu*, Dramatically enhanced carrier mobility and Curie temperature in n-p codoped ZnO by proximity effect.J. Magn. Magn. Mater., 2020, 496: 165966.
12. Huihui Ji#,Zhi Yan#, Guowei Zhou, Xiaojiao Wang,Jun Zhang, Zhiqin Li, Penghua Kang and Xiaohong Xu*, Polarity and charge redistribution induced emergent interfacial ferromagnetism in non-magnetic LaNiO3/SrMnO3superlattices,Appl. Phys. Lett., 2020, 117, 192402.(#共同一作,理论部分完成人)