2006.9-2010.7，复旦大学，物理学，学士
2022.1-至今，北京交通大学，物理科学与工程学院，副教授
2019.2-2021.12，北京交通大学，理学院，讲师
2017.3-2019.2，北京交通大学，理学院，师资博士后
- 有机光电子材料与器件
- 光电信息工程
- 光学工程硕士
- 光电信息工程硕士
- 有机半透明太阳能电池制备及自旋动力学研究
- 柔性钙钛矿太阳能电池中Rashba效应研究
- 高效率非富勒烯有机光伏器件的机理研究
- 国家自然科学基金“专项基金项目”: 第八届有机半导体自旋国际会议, 2020-2022
- 国家自然科学基金“面上”: 探究自旋轨道耦合作用：从3D到2D钙钛矿太阳能电池, 2020-2023
- 国家自然科学基金"青年基金": 柔性钙钛矿光电器件中的关键科学问题研究：应力对钙钛矿体内光电过程的影响, 2020-2022
- 柔性钙钛矿器件中的应力研究
- 自旋极化电子在有机自旋光伏器件中的注入、操控和探测
- 钙钛矿光伏器件离子迁移的研究和调控
- 新型光电材料与器件研究
《统计力学》
《大学生实用写作》
《大学物理实验》
主要从事柔性光电器件及机理方面的研究，包括柔性钙钛矿太阳能电池、发光二极管，有机太阳能电池、发光二极管等，具有丰富的材料制备、器件设计和机理研究经验，同国内外相关研究组有广泛的联系。
2022
(41) Li, J.; Kan, L.; Hu, J.; Tao, S.; Pan, R.; Yu, H.; Duan, W.; Wang, K. Investigating Underlying Mechanisms for Nonfullerene Hybrid Bulk Heterojunctions‐Based Organic Magnetoresistance. Adv. Electron. Mater. 2023, 9 (1), 2200983.
(40) Deng, Y.; Tai, W.; Zhang, Q.; Tang, J.; Li, J.; Wang, K.; Yu, H.* High-Performance Flexible and Self-Powered Perovskite Photodetector Enabled by Interfacial Strain Engineering. J. Mater. Chem. C 2023, 11 (2), 600–608.
(39) Yang, H.; Tang, J.; Deng, L.; Liu, Z.; Yang, X.; Huang, Z.; Yu, H.; Wang, K.; Li, J. Improved Highly Efficient Dion–Jacobson Type Perovskite Light-Emitting Diodes by Effective Surface Polarization Architecture. Phys. Chem. Chem. Phys. 2022, 24 (13), 7969–7977.
(38) Pan, R.; Hu, J.; Tao, S.; Kan, L.; Yu, H.; Wang, K. Impact of Crystal Growth Diversity on Magneto-Photoluminescence and Circular Dichroism in Chiral Lead Halide Perovskites. J. Mater. Chem. C 2022, 10, 16706-16713.
2021
(37) Zhang, C.; Kan, L.; Li, J.; Yu, H.; Li, J.; Wang, K. Spin Dependent Polaron Pair Dissociation at Charge Transfer States Enables Low Driving Force for Nonfullerene Organic Photovoltaic System. Appl. Phys. Lett. 2021, 118 (23), 233302.
(36) Deng, L.; Yang, H.; Pan, R.; Yu, H.; Li, J.; Xu, L.; Wang, K. Achieving 20% Photovoltaic Efficiency by Manganese Doped Methylammonium Lead Halide Perovskites. J. Energy Chem. 2021, 60, 376–383.
(35) Deng, L.; Yang, H.; Liu, Z.; Yang, X.; Huang, Z.; Yu, H.; Wang, K.; Li, J. Effective Phase Control for High-Performance Red-Light-Emitting Quasi-2D Perovskite Solar Cells via MACl Additive. ACS Appl. Energy Mater. 2021, 4 (3), 2856–2863.
(34) Wang, X.; Qiu, Y.; Wang, L.; Zhang, T.; Zhu, L.; Shan, T.; Wang, Y.; Jiang, J.; Kong, L.; Zhong, H.; Yu, H.; Liu, F.; Gao, F.; Wang, F.; Chen, C. Organic Nanocrystals Induced Surface Passivation towards High-Efficiency and Stable Perovskite Solar Cells. Nano Energy 2021, 89, 106445.
(33) Zhang, Q.; Pei, L.; Li, J.; Wang, K.; Zeng, Q.; Yu, H.* Achieving Band Gap Reduction and Carrier Lifetime Enhancement in Metal Halide Perovskites via Mechanical Stretching. J. Phys. Chem. Lett. 2021, 12 (30), 7207–7212.
2020
(32) Wang, M.; Chatterjee, T.; Foster, C. J.; Wu, T.; Yi, C. L.; Yu, H.; Wong, K. T.; Hu, B. Exploring Mechanisms for Generating Spin-Orbital Coupling through Donor-Acceptor Design to Realize Spin Flipping in Thermally Activated Delayed Fluorescence. J. Mater. Chem. C 2020, 8 (10), 3395–3401.
(31) Liu, Z.; Deng, L.; Yang, H.; Yu, H.; Wang, K.; Li, J. Phase Modulation by Vacuum Poling toward Enhanced Performance of Quasi-Two-Dimensional Bromide Perovskite-Based Light-Emitting Diodes. J. Phys. Chem. Lett. 2020, 11 (18), 7583–7589.
(30) Zhang, Q.; Yu, H.*; Pei, L.; Li, J.; Wang, K.; Zhang, J.; Wang, M.; Hu, B. External Field-Tunable Internal Orbit–Orbit Interaction in Flexible Perovskites. J. Phys. Chem. Lett. 2020, 10323–10328.
(29) Zhao, F.; Deng, L.; Wang, K.; Han, C.; Liu, Z.; Yu, H.; Li, J.; Hu, B. Surface Modification of SnO2 via MAPbI3 Nanowires for a Highly Efficient Non-Fullerene Acceptor-Based Organic Solar Cell. ACS Appl. Mater. Interfaces 2020, 12 (4), 5120–5127.
(28) Yu, H.; Wang, M.; Han, C.; Wang, K.; Hu, B. Mechanically Tuning Spin-Orbit Coupling Effects in Organic-Inorganic Hybrid Perovskites. Nano Energy 2020, 67, 104285.
(27) Pei, L.; Yu, H.*; Zhang, Q.; Li, J.; Wang, K.; Hu, B. Concave and Convex Bending Influenced Mechanical Stability in Flexible Perovskite Solar Cells. J. Phys. Chem. C 2020, 124 (4), 2340–2345.
(26) Zhao, C.; Zhao, F.; Wang, K.; Yu, H.*; Huang, T.; Wang, R.; Zhang, C.; Hu, B.; Duan, L. Stabilization of Blue Emitters with Thermally Activated Delayed Fluorescence by the Steric Effect : A Case Study by Means of Magnetic Field Effects. Phys. Rev. Appl. 2020, 10 (1), 1.
2019
(25) Zhu, X.; Wang, K.; He, J.; Zhang, L.; Yu, H.; He, D.; Hu, B. Exploring Deep and Shallow Trap States in a Non-Fullerene Acceptor ITIC-Based Organic Bulk Heterojunction Photovoltaic System. J. Phys. Chem. C 2019, 123 (34), 20691–20697.
(24) Yu, H.; Zhang, Q.; Zhang, Y.; Lu, K.; Han, C.; Yang, Y.; Wang, K.; Wang, X.; Wang, M.; Zhang, J.; et al. Using Mechanical Stress to Investigate the Rashba Effect in Organic–Inorganic Hybrid Perovskites. J. Phys. Chem. Lett. 2019, 10 (18), 5446–5450.
(23) Wang, K.; Yang, Q.; Duan, J.; Zhang, C.; Zhao, F.; Yu, H.; Hu, B. Spin‐Polarized Electronic Transport through Ferromagnet/Organic–Inorganic Hybrid Perovskite Spinterfaces at Room Temperature. Adv. Mater. Interfaces 2019, 6 (19), 1900718.
(22) Zhao, F.; Wang, K.; Duan, J.; Zhu, X.; Lu, K.; Zhao, C.; Zhang, C.; Yu, H.; Hu, B. Spin‐Dependent Electron–Hole Recombination and Dissociation in Nonfullerene Acceptor ITIC‐Based Organic Photovoltaic Systems. Sol. RRL 2019, 3 (7), 1900063.
(21) Zhang, J.; Qin, J.; Wang, M.; Bai, Y.; Zou, H.; Keum, J. K.; Tao, R.; Xu, H.; Yu, H.; Haacke, S.; et al. Uniform Permutation of Quasi-2D Perovskites by Vacuum Poling for Efficient, High-Fill-Factor Solar Cells. Joule 2019, 1–11.
(20) Zhang, Q.; Yu, H.*; Zhao, F.; Pei, L.; Li, J.; Wang, K.; Hu, B. Substrate‐Dependent Spin–Orbit Coupling in Hybrid Perovskite Thin Films. Adv. Funct. Mater. 2019, 29 (35), 1904046.
2018
(19) Yang, Q.; Wang, K.; Yu, H.; Zhu, X.; Han, C.; Deng, L.; Yang, H.; Zhao, F.; Sun, X.; Zhang, Q.; et al. Surface Polarization and Recombination in Organic-Inorganic Hybrid Perovskite Solar Cells Based on Photo- and Electrically Induced Negative Capacitance Studies. Org. Electron. 2018, 62, 203–208.
(18) Deng, L.; Wang, K.; Yang, H.; Yu, H.; Hu, B. Polymer Assist Crystallization and Passivation for Enhancements of Open-Circuit Voltage and Stability in Tin-Halide Perovskite Solar Cells. J. Phys. D. Appl. Phys. 2018, 51 (47).
(17) Han, C.; Yu, H.; Duan, J.-S.; Lu, K.; Zhang, J.; Shao, M.; Hu, B. Introducing Optically Polarizable Molecules into Perovskite Solar Cells by Simultaneously Enhanced Spin–Orbital Coupling, Suppressed Non-Radiative Recombination and Improved Transport Balance towards Enhancing Photovoltaic Actions. J. Mater. Chem. C 2018, 6 (23), 6164–6171.
(16) Han, C.; Wei, Z.; Wang, K.; Yu, H.; Deng, L.; Zhu, X.; Yang, H.; Sun, X.; Zhao, F.; Zhang, Q.; et al. Effect of Surface Recombination in High Performance White-Light CH 3 NH 3 PbI 3 Single Crystal Photodetectors. Opt. Express 2018, 26 (20), 26307.
(15) Yu, H.*; He, Y. How to Characterize Capacitance of Organic Optoelectronic Devices Accurately. Chinese Phys. B 2018, 27 (6), 067202.
(14) Yu, H.; Zhang, Q.; Han, C.; Zhu, X.; Sun, X.; Yang, Q.; Yang, H.; Deng, L.; Zhao, F.; Wang, K.; et al. Improving Photovoltaic Performance of Inverted Planar Structure Perovskite Solar Cells via Introducing Photogenerated Dipoles in the Electron Transport Layer. Org. Electron. 2018, 63, 137–142.
(13) Han, C.; Wang, K.; Zhu, X.; Yu, H.; Sun, X.; Yang, Q.; Hu, B. Unraveling Surface and Bulk Trap States in Lead Halide Perovskite Solar Cells Using Impedance Spectroscopy. J. Phys. D. Appl. Phys. 2018, 51 (9), 095501.
2013—2017
(12) Yu, A. R.; Pei, Y.; Yi, R. C.; Liu, S. B.; Chu, M.; Yu, H. M.; Tang, Y. J.; He, Z. S.; Hou, X. Y. Study on Mobile Hole Generation in Blend MoO 3 :CuPc by Capacitance-Voltage Method. Org. Electron. 2017, 46, 121–125
(11) Jia, C.; Ma, W.; Gu, C.; Chen, H.; Yu, H.; Li, X.; Zhang, F.; Gu, L.; Xia, A.; Hou, X.; et al. High-Efficiency Selective Electron Tunnelling in a Heterostructure Photovoltaic Diode. Nano Lett. 2016, 16 (6), 3600–3606.
(10) Yu, H.; Yi, R.; Zhang, J.; Yu, A.; Peng, H.; Qin, J.; Hou, X. Effect of Diffusion Current on Fill Factor in Organic Solar Cells. J. Phys. D. Appl. Phys. 2016, 49 (20), 205105.
(9) Zhang, J. W.; Qin, J. J.; Yu, H. M.; Chen, X. Q.; Hou, X. Y. Two-Peak Capacitance–Voltage Behavior in Devices Based on Electron Transport Materials. Org. Electron. 2016, 28, 239–243.
(8) Yu, A. R.; Yi, R. C.; Zhang, J. W.; Qin, J. J.; Yu, H. M.; Tang, Y. J.; Shi, R. C.; Hou, X. Y. Experimental Evidence of Harmful Exciton Dissociation at MoO 3 /CuPc Interface in OPV. J. Appl. Phys. 2016, 120 (14), 145501.
(7) Yu, H.; Yi, R.; Li, W.; Zhang, J.; He, Y.; Zeng, Q.; Hou, X. Capacitance Measurements to Directly Investigate Exciton Behaviors in Organic Photovoltaic Materials. J. Phys. D. Appl. Phys. 2015, 48 (45), 455108.
(6) Zhang, J. W.; He, Y.; Chen, X. Q.; Pei, Y.; Yu, H. M.; Qin, J. J.; Hou, X. Y. Study on the Basic Capacitance–Voltage Characteristics of Organic Molecular Semiconductors. Org. Electron. 2015, 21, 73–77.
(5) He, Z.-S.; Yu, H.-M.; Peng, H.; Hou, X.-Y. Effect of CuPc and Mo O 3 Co-Evaporated Layer on the Conductivity of Organic Light Emitting Diodes. Chinese Phys. B 2015, 24 (9), 097201.
(4) Xu-Xie, H.-N.; Li, W.-B.; Peng, H.; He, Y.; Yu, H.-M.; Hou, X.-Y. Electric Field-Induced Hole Injection-Enhanced Photoluminescence in a N,N’-Bis(3-Methylphenyl)-N,N’-Bis(Phenyl)-Benzidine-Based Emitter. Chinese Phys. B 2014, 23 (4), 047202.
(3) Zeng, Q.; You, Y. T.; Ye, F. F.; Li, W. B.; Chen, X. Q.; Yu, H. M.; Yang, X. J.; Hou, X. Y. Bias-Dependent Interface Roughening and Its Effect on Electric Bistability of Organic Devices. Appl. Phys. Lett. 2014, 104 (1), 011603.
(2) Li, W.; Yu, H.; Zhang, J.; Yao, Y.; Wu, C.; Hou, X. Photoinduced Injection Enhancement in Fullerene-Based Organic Solar Cell Originates from Exciton–Electron Interaction. J. Phys. Chem. C 2014, 118 (22), 11928–11934.
(1) Wu, B.; Li, W.; Yu, H.; You, Y.; Chen, X.; He, Y.; Hou, X. Photoinduced Charge Injection in the Metal/Organic Interface Studied by Transient Photovoltage Measurements with Bias. Sci. China Physics, Mech. Astron. 2013, 56 (10), 2012–2015.