李凡

       李凡，教授，博士生导师

       国家级青年人才，弘深优秀学者

       电子邮件：fan.li@cqu.edu.cn

教育背景

       2013.09-2018.07 清华大学材料学院博士

       2009.09-2013.07 清华大学材料学院学士

工作经历

       2023.12至今 重庆大学物理学院与量子材料与器件研究中心 教授

       2018.08-2023.12  德国马克斯普朗克微结构物理所博士后（期间获“洪堡学者”称号）

研究领域

       主要从事凝聚态实验与磁性薄膜物性研究

       1. 磁性氧化物薄膜性能操控与自旋电子学器件设计

       2. 薄膜磁性的电学探测与电场、光学操控

       3. 二维磁性异质结性能调控与器件设计

科研成果

      已在Sci. Adv., Nature Communications, Phys. Rev. Lett., Adv. Mater.,等国际学术期刊发表论文50余篇，被引用2500余次。

主要科研论文（*通讯作者，#共同第一作者）

[1] Li, F.*, Guan, Y. C., Wang, P., Wang, Z., Fang, C., Gu, K., Parkin, S. S. P. All-electrical reading and writing of spin chirality. Sci. Adv. 8, eadd6984 (2022).

[2] Guan, Y., Zhou, X. Li, F.#, Ma, T., Yang, S., Parkin, S. S. P. Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets. Nat. Comm. 12, 5002 (2021).

[3] Chen, L., Tu, B., Lu, X., Li, F., Jiang, L., Antonietti, M., & Xiao, K. Unidirectional ion transport in nanoporous carbon membranes with a hierarchical pore architecture. Nat. Comm. 12, 1-7 (2021).

[4] Kang, Y., He, Y., Pohl, D., Rellinghaus, B., Chen, D., Schmidt, M., Süß, V., Mu, Q., Li, F., Yang, Q., Chen, H., Ma, Y., Auffermann, G., Li, G., Felser, C. Identification of interface structure for a topological CoS₂ single crystal in oxygen evolution reaction with high intrinsic reactivity. ACS Appl. Mater. Interfaces 14, 19324 (2021)

[5] Han, L., Chen, X. Z., Li, X. L., Zhang, J., Feng, J. F., Li, F., Song, C., & Pan, F. Bias-dependent tunneling anisotropic magnetoresistance in antiferromagnetic Pd-doped FeRh-based junctions. Appl. Phys. Lett. 119, 242401 (2021).

[6] Gu, Y., Song, C., Zhang, Q., Li, F., Tan, H., Xu, K., Li, J., Saleem, M. S., Fayaz, M. U., Peng, J. J., Hu, F., Gu, L., Liu, W., Zhang, Z., & Pan, F. Interfacial control of ferromagnetism in ultrathin srruo3 films sandwiched between ferroelectric BaTiO₃ layers, ACS Appl. Mater. Interfaces 12, 6707-6715 (2020).

[7] Lu, X., Yang, X., Tariq, M., Li, F., Steimecke, M., Li, J., Varga, A., Bron, M., Abel, B. Plasma-etched functionalized graphene as a metal-free electrode catalyst in solid acid fuel cells. J. Mater. Chem. A 8, 2445 (2020).

[8] Li, G., Khim, S., Chang, C. S., Fu, C., Nandi, N., Li, F., Yang, Q., Blake, G. R., Parkin, S., Auffermann, G., Sun, Y., Muller, D. A., Mackenzie, A. P., Felser, C. In Situ modification of a delafossite-type PdCoO2 bulk single crystal for reversible hydrogen sorption and fast hydrogen evolution. ACS Energy Lett. 4, 2185 (2019).

[9] Gu, Y., Wei, Y. W., Xu, K., Zhang, H., Wang, F., Li, F., Saleem, M. S., Chang, C. –Z., Sun, J., Song, C., Feng, J., Zhong, X., Liu, W., Zhang, Z., Zhu, J., & Pan, F. Interfacial oxygen-octahedral-tilting-driven electrically tunable topological Hall effect in ultrathin SrRuO₃ films. J. Phys. D: Appl. Phys. 52, 404001 (2019).

[10] Li, G., Yang, Q., Manna, K., Fu, C., Deniz, H., Jena, J., Li, F., Parkin, S., Auffermann, G., Sun，Y., & Felser, C. Optimization of catalytic active sites in non-collinear antiferromagnetic Mn₃Pt bulk single-crystal. Mater. Today Phys. 10, 100137 (2019).

[11] Zhou, X. F., Chen, X. Z., Zhang, J., Li, F., Shi, G. Y., Sun, Y. M., Saleem, M. S., You, Y. F., Pan, F., & Song, C. From field-like torque to antidamping torque in antiferromagnetic Mn₂Au. Phys. Rev. Appl. 11, 054030 (2019).

[12] Chen, X. Z., Liu, H., Yin, L. F., Song, C., Tan, Y. Z., Zhou, X. F., Li, F., You, Y. F., Sun, Y. M., & Pan, F. Electrical control of anisotropic ferromagnetic domains during antiferromagnetic-ferromagnetic phase transition. Phys. Rev. Appl. 11, 024021 (2019).

[13] Zhang, R. Q., Su, J., Cai, J. W., Shi, G. Y., Li, F., Liao, L. Y., Pan, F., & Song, C. Spin valve effect induced by spin-orbit torque switching. Appl. Phys. Lett. 114, 092404 (2019).

[14] Chen, X. Z., Zarzuela, R., Zhang, J., Song, C., Zhou, X. F., Shi, G. Y., Li, F., Zhou, H. A., Jiang, W. J., Pan, F., & Tserkovnyak, Y. Antidamping-torque-induced switching in biaxial antiferromagnetic insulators. Phys. Rev. Lett. 120, 207204 (2018).

[15] Yin, J., Zeng, F., Wan, Q., Li, F., Sun, Y., Hu, Y., Liu, J., Li, G. & Pan, F. Adaptive crystallite kinetics in homogenous bilayer oxide memristor for emulating diverse synaptic plasticity. Adv. Funct. Mater. 28, 1706927 (2018).

[16] Zhou, X. F., Zhang, J., Li, F., Chen, X. Z., Shi, G. Y., Tan, Y. Z., Gu, Y. D., Saleem, M. S., Wu, H. Q., Pan, F., & Song, C. Strong orientation-dependent spin-orbit torque in thin films of the antiferromagnet Mn₂Au. Phys. Rev. Appl. 9, 054028 (2018).

[17] Gu, Y., Song, C., Zhang, H., Wang, Z., Cui, B., Li, F., Peng, J. J., Saleem, M. S., Wang, G., Zhong, X., Wang, F., Ma, S., Sun, J., Liu, W., Pan, F., & Zhang, Z. Controllable oxygen vacancies, orbital occupancy and magnetic ordering in SrCoO_3−δ films. J. Magn. Magn. Mater. 454, 228-236 (2018).

[18] Sun, Y., Tai, M., Song, C., Wang, Z., Yin, J., Li, F., Wu. H., Zeng, F., Lin, H., & Pan, F. Competition between metallic and vacancy defect conductive filaments in a CH₃NH₃PbI₃-based memory device. J. Phys. Chem. C 122, 6431-6436 (2018).

[19] Saleem, M. S., Song, C., Li, F., Gu, Y., Chen, X., Shi, G., Li, Q., Zhou, X., & Pan, F. Light tuning of the resistance of NdNiO₃ films with CoFe₂O₄ capping. Phys. Status Solidi - Rapid Res. Lett. 12, 1800186 (2018).

[20] Song, C., Cui, B., Li, F., Zhou, X., & Pan, F. Recent progress in voltage control of magnetism: Materials, mechanisms, and performance. Prog. Mater. Sci. 87, 33-82 (2017).

[21] Li, F., Song, C., Cui, B., Peng, J., Gu, Y., Wang, G., & Pan, F. Photon‐Gated Spin Transistor. Adv. Mater., 29, 1604052 (2017).

[22] Chen, X. Z., Feng, J. F., Wang, Z. C., Zhang, J., Zhong, X. Y., Song, C., Jin, L., Zhang, B., Li, F., Jiang, M., Tan, Y. Z., Zhou, X. J., Shi, G. Y., Zhou, X. F., Han, X. D., Mao, S. C., Chen, Y. H., Han, X. F., & Pan, F. Tunneling anisotropic magnetoresistance driven by magnetic phase transition. Nat. Commun. 8, 1-7 (2017).

[23] ̌Li, F., Song, C., Gu, Y. D., Saleem, M. S., & Pan, F. Chemical modulation of electronic structure at the excited state. Phys. Rev. B 96, 245108 (2017).

[24] Shi, G. Y., Wan, C. H., Chang, Y. S., Li, F., Zhou, X. J., Zhang, P. X., Cai, J. W., Han, X. F., Pan, F., & Song, C. Spin-orbit torque in MgO/CoFeB/Ta/CoFeB/MgO symmetric structure with interlayer antiferromagnetic coupling. Phys. Rev. B 95, 104435 (2017).

[25] Cui, B., Song, C., Li, F., Zhong, X. Y., Wang, Z. C., Werner, P., Gu, Y. D., Wu, H. Q., Saleem, M. S., Parkin, S. S. P., & Pan, F. Electric-field control of oxygen vacancies and magnetic phase transition in a cobaltite/manganite bilayer. Phys. Rev. Appl. 8, 044007 (2017).

[26] Saleem, M. S., Song, C., Peng, J. J., Cui, B., Li, F., Gu, Y. D., & Pan, F. Metal-insulator-metal transition in NdNiO₃ films capped by CoFe₂O₄. Appl. Phys. Lett. 110, 072406 (2017).

[27] Song, C., Miao, J. H., Li, F., Yan, Y. N., Cui, B., & Pan, F. Anomalous Hall effect in one monolayer cobalt with electrical manipulation. J. Alloys Compd. 696, 315-320 (2017).

[28] Cui, B., Song, C., Mao, H., Yan, Y., Li, F., Gao, S., Peng, J. J., Zeng, F., & Pan, F. Manipulation of electric field effect by orbital switch. Adv. Funct. Mater. 26, 753-759 (2016).

[29] Li, F., Song, C., Wang, Y. Y., Cui, B., Mao, H. J., Peng, J. J., Li, S. N., & Pan, F. Optical control of magnetism in manganite films. Phys. Rev. B 93, 024406 (2016).

[30] Cui, B., Li, F.#, Song, C., Peng, J. J., Saleem, M. S., Gu, Y. D., Li, S. N., Wang, K. L., & Pan, F. (2016). Insight into the antiferromagnetic structure manipulated by electronic reconstruction. Phys. Rev. B 94, 134403 (2016).

[31] Peng, J. J., Song, C., Li, F., Gu, Y. D., Wang, G. Y., & Pan, F. Restoring the magnetism of ultrathin LaMnO₃ films by surface symmetry engineering. Phys. Rev. B 94, 214404 (2016).

[32] Peng, J. J., Song, C., Wang, M., Li, F., Cui, B., Wang, G. Y., Yu, P., & Pan, F. Manipulating the metal-to-insulator transition of NdNiO₃ films by orbital polarization. Phys. Rev. B 93, 235102 (2016).

[33] Mao, H. J., Song, C., Cui, B., Peng, J. J., Li, F., Xiao, L. R., & Pan, F. Designing room-temperature multiferroic materials in a single-phase solid-solution film. J. Phys. D: Appl. Phys. 49, 365001 (2016).

[34] Cui, B., Song, C., Mao, H., Wu, H., Li, F., Peng, J., Wang, G., Zeng F., & Pan, F. Magnetoelectric coupling induced by interfacial orbital reconstruction. Adv. Mater. 27, 6651-6656 (2015).

[35] Cui, B., Song, C., Gehring, G. A., Li, F., Wang, G., Chen, C., Peng, J. J., Mao, H. J., Zeng, F., & Pan, F. Electrical manipulation of orbital occupancy and magnetic anisotropy in manganites. Adv. Funct. Mater. 25, 864-870 (2015).

[36] Li, F., Song, C., Wang, Y. Y., Cui, B., Mao, H. J., Peng, J. J., Li, S. N., Wang, G. Y., & Pan, F. Tilt engineering of exchange coupling at G-type SrMnO₃/(La, Sr) MnO₃ interfaces. Sci. Rep. 5, 1-10 (2015).

[37] Gao, S., Zeng, F., Li, F., Wang, M., Mao, H., Wang, G., Song, C., & Pan, F. Forming-free and self-rectifying resistive switching of the simple Pt/TaO_x/n-Si structure for access device-free high-density memory application. Nanoscale 7, 6031-6038 (2015).

[38] Peng, J., Song, C., Li, F., Cui, B., Mao, H., Wang, Y., Wang, G. Y. & Pan, F. Charge transfer and orbital reconstruction in strain-engineered (La,Sr)MnO₃/LaNiO₃ heterostructures. ACS Appl. Mater. Inter. 7, 17700-17706 (2015).

[39] Peng, J. J., Song, C., Cui, B., Li, F., Mao, H. J., Wang, G. Y., & Pan, F. Manipulation of orbital occupancy by ferroelectric polarization in LaNiO₃/BaTiO_3−δ heterostructures. Appl. Phys. Lett. 107, 182904. (2015).

[40] Yan, Y. N., Zhou, X. J., Li, F., Cui, B., Wang, Y. Y., Wang, G. Y., Pan, F., & Song, C. Electrical control of Co/Ni magnetism adjacent to gate oxides with low oxygen ion mobility. Appl. Phys. Lett. 107, 122407 (2015).

[41] Mao, H. J., Li, F., Xiao, L. R., Wang, Y. Y., Cui, B., Peng, J. J., Pan, F., & Song, C. Oscillatory exchange bias effect in La_0.67Sr_0.33MnO₃/G-SrMnO₃/La_0.67Sr_0.33MnO₃ sandwiches. J. Phys. D: Appl. Phys. 48, 295003 (2015).

[42] Mao, H. J., Song, C., Xiao, L. R., Gao, S., Cui, B., Peng, J. J., Li, F. & Pan, F. Unconventional resistive switching behavior in ferroelectric tunnel junctions. Phys. Chem. Chem. Phys. 17, 10146-10150. (2015).

[43] Cui, B., Song, C., Wang, G., Yan, Y., Peng, J., Miao, J., Mao, H., Li, F., Chen, C., Zeng, F. & Pan, F. (2014). Electronic Phases: Reversible Ferromagnetic Phase Transition in Electrode‐Gated Manganites. Adv. Funct. Mater. 24, 7225-7225 (2014).

[44] Han, J. H., Song, C., Li, F., Wang, Y. Y., Wang, G. Y., Yang, Q. H., & Pan, F. Antiferromagnet-controlled spin current transport in SrMnO₃/Pt hybrids. Phys. Rev. B 90, 144431 (2014).

[45] Peng, J. J., Song, C., Cui, B., Li, F., Mao, H. J., Wang, Y. Y., Wang, G. Y., & Pan, F. Exchange bias in a single LaMnO₃ film induced by vertical electronic phase separation. Phys. Rev. B 89, 165129 (2014).

[46] Cui, B., Song, C., Sun, Y., Wang, Y. Y., Zhao, Y. L., Li, F., Wang, G. Y., Zeng, F., & Pan, F. Exchange bias field induced symmetry-breaking of magnetization rotation in two-dimension. Appl. Phys. Lett.  105, 152402 (2014).

[47] Cui, B., Song, C., Li, F., Wang, G. Y., Mao, H. J., Peng, J. J., Zeng, F. & Pan, F. Tuning the entanglement between orbital reconstruction and charge transfer at a film surface. Sci. Rep. 4, 1-8 (2014).

[48] Mao, H. J., Miao, P. X., Cong, J. Z., Song, C., Cui, B., Peng, J. J., Li, F., Wang, G. Y., Zhao, Y. G., Sun, Y., Xiao, L. R., & Pan, F. Interface-modification-enhanced tunnel electroresistance in multiferroic tunnel junctions. J. Appl. Phys. 116, 053703 (2014).

[49] Song, C., Lin, D. C., Li, F., & Pan, F. Quantitative determination of [010] uniaxial anisotropy and the pinning energy in (Ga,Mn)As films. Semicond. Sci. Technol. 29, 035004 (2014).

[50] Lin, D. C., Bi, G. Y., Li, F., Song, C., Wang, Y. Y., Cui, B., Wang, G. Y., & Pan, F. [010] uniaxial-anisotropy induced asymmetry of magnetic reversal in (Ga,Mn)As. J. Appl. Phys. 113, 043906 (2013).