杨政，1989年生，河北大学物理科学与技术学院副教授、博士生导师。本科毕业于清华大学， 2016年于中国科学院新疆理化所获得硕士学位，2019年于中国科学院北京纳米能源与系统研究所获得博士学位，2019年12月入职河北大学从事教学与科研工作。主要从事金属卤化物钙钛矿/硫族化合物单晶和薄膜材料的可控制备与基于光电-光热耦合效应的探测器构筑研究。近年来主持国家自然科学基金面上项目/青年项目、河北省杰出青年基金项目/优秀青年基金项目等，近五年以第一/通讯作者在Advanced Materials、Advanced Functional Materials、Laser &Photonics Reviews、ACS Nano、Nano Letters、Advanced Science、Science China Materials等高水平期刊发表SCI收录论文20余篇。

1、金属卤化物钙钛矿和硫族化合物单晶和薄膜可控制备
2、基于光-热-电耦合效应（热释电或光热电）的光电探测器研制

科研项目：
1. 国家自然科学基金面上项目，纯相二维钙钛矿微纳单晶可控生长及热释电光电探测器研究，48万，2025-2028，主持；
2. 河北省自然科学基金青年项目A类（原省杰青），大面积硒化亚锡超晶格薄膜制备和光热电-热释电协同的红外探测器构筑，50万，2025-2027，主持；
3. 国家自然科学基金青年项目，基于铯基二维钙钛矿的波长可调谐激光器研究，24万，2021-2023，主持；
4. 河北省自然科学基金优秀青年项目，基于二维钙钛矿铁电薄膜阵列的波长识别热释电探测器研究，20万，2021.07-2023.12，主持；
5. 河北省教育厅青年拔尖人才项目，铁电热释电挠曲电耦合增强的量子点锚固钙钛矿宽谱光探测器研究，10万，2022.04-2024.12，主持。

主要发表论文：
1.Meitong Guo, Ying Wang, Binyi Zhou, Siyu Li, Bingbing Zhang, Hongbo Huang, Zhenguang Wang, Leipeng Li, Shufang Wang, Linjuan Guo, Caofeng Pan, and Zheng Yang, Green solvent engineering and additive modulation in stabilized black FAPbI3 perovskite single crystals for high-performance photodetectors. Science China Materials, 2026, doi.org/10.1007/s40843-025-4000-1.
2.Xiaoran Yang, Binyi Zhou, Meitong Guo, Yao Liu, Ridong Cong, Leipeng Li, Wenqiang Wu, Shufang Wang, Linjuan Guo, Caofeng Pan, and Zheng Yang, 2D perovskite heterojunction-based self-powered polarized photodetectors with controllable polarization ratio enabled by ferro-pyro-phototronic effect. Advanced Science, 2025. 12, 2414422.
3.Hong Wang, Runyao Lin, Kangbo Zhao, Jialiang Yang, Haoning Liu, Zheng Yang, and Xiaobing Yan, Dual-Way Alternation Sensing Memristors Based on BA2MA3Pb4Br13 Ferroelectric Quantum Dots with Sub-0.16 V Switching for Broadband Image-Recognition Systems. Advanced Functional Materials, 2025, 35, 2510543.
4.Yunxia Ma, Yijun Wang, Wei Liu, Jiahuan Ren, Daqing Yang, Leipeng Li, Linjuan Guo, Shufang Wang, and Zheng Yang, Rare Earth Ion-Doped Metal Halide Perovskite Miro-Nano Single Crystals for Low Threshold Perovskite Lasers. Advanced Optical Materials, 2025, 13, 2501595.
5.Wenzhi Hu, Rui Yan, Yunxia Ma, Ridong Cong, Xingkun Ning, Dan Zhang, Yao Liu, Leipeng Li, Shufang Wang, Zheng Yang, Caofeng Pan, and Linjuan Guo, Vertical Pyro-Phototronic Effect and Lateral Photothermoelectric Effect in Perovskite Single Crystals-Based Photodetector for Narrowband and Broadband Dual-Modal Optical Communications. Laser & Photonics Reviews, 2025, 19, 2401990.
6.Ziqing Xu, Jiangyi Chen, Linjie Gao, Ridong Cong, Xinzhan Wang, Lei Zhao, Linjuan Guo, Zheng Yang, and Shufang Wang, Passivation of 1D@3D perovskite ferroelectric film with hydrophobic molecules for ferro-pyro-phototronic effect-based self-driven photodetector. Optics Express, 2024. 32, 23257-23267.
7.Linjuan Guo, Xiaoran Yang, Yu Liang, Zihao Wu, Xingyuan San, Z. Wang, Leipeng Li, Zhenyang Liu, Jianhui Chen, Shufang Wang, Xuning Zhang, Caofeng Pan, and Zheng Yang, Synergistic Effect of Ionic Liquid and Embedded QDs on 2D Ferroelectric Perovskite Films with Narrow Phase Distribution for Self-Powered and Broad-Band Photodetectors. Nano Letters, 2024. 24, 11599-11606.
8.Linjuan Guo, Yi Song, Baorong Wang, Ridong Cong, Lei Zhao, Suheng Zhang, Liepeng Li, Wenqiang Wu, Shufang Wang, Xingyuan San, Ccaofeng Pan, and Zheng Yang, Surface Passivation to Enhance the Interfacial Pyro-Phototronic Effect for Self-Powered Photodetection Based on Perovskite Single Crystals. ACS Applied Material & Interfaces, 2024, 16, 16482-16493.
9.Linjuan Guo, Huan Wang, Ziqing Xu, Ridong Cong, Lei Zhao, Suheng Zhang, Kai Zhang, Linjie Gao, Shufang Wang, Caofeng Pan, and Zheng Yang, Interfacial Pyro-Phototronic Effect: A Universal Approach for Enhancement of Self‐Powered Photodetection Based on Perovskites with Centrosymmetry. Advanced Functional Materials, 2023, 33, 2306526.
10.Linjuan Guo, Yaqian Qi, Zihao Wu, Xiaoran Yang, Guoying Yan, Ridong Cong, Lei Zhao, Wei Zhang, Shufang Wang, Caofeng Pan, and Zheng Yang, A Self-Powered UV Photodetector With Ultrahigh Responsivity Based on 2D Perovskite Ferroelectric Films With Mixed Spacer Cations. Advanced Materials, 2023, 35, 2301705.
11.Zheng Yang, Xiaoli Li, Linjie Gao, Wei Zhang, Xinzhan Wang, Haixu Liu, Shufang Wang, Caofeng Pan, and Linjuan Guo, Ferro-pyro-phototronic effect enhanced self-powered, flexible and ultra-stable photodetectors based on highly crystallized 1D/3D ferroelectric perovskite film. Nano Energy, 2022, 102, 107743.
12.Linjuan Guo, Yaqian Qi, Zheng Yang, Lei Zhao, Wei Zhang, Xinzhan Wang, Haixu Liu, Guoying Yan, Shufang Wang, and Caofeng Pan, 2D Ruddlesden-Popper perovskite ferroelectric film for high-performance, self-powered and ultra-stable UV photodetector boosted by ferro-pyro-phototronic effect and surface passivation. Nano Energy, 2022. 102, 107714.
13.Linjuan Guo, Xiu Liu, Linjie Gao, Xinzhan Wang, Lei Zhao, Wei Zhang, Shufang Wang, Caofeng Pan, Zheng Yang, Ferro-Pyro-Phototronic Effect in Monocrystalline 2D Ferroelectric Perovskite for High-Sensitive, Self-Powered, and Stable Ultraviolet Photodetector. ACS Nano, 2022, 16, 1280-1290.
14.Linjuan Guo, Xiu Liu, Ridong Cong, Linjie Gao, Kai Zhang, Lei Zhao, Xinzhan Wang, Rui-Ning Wang, Caofeng Pan, Zheng Yang, Patterned 2D Ferroelectric Perovskite Single-Crystal Arrays for Self-Powered UV Photodetector Boosted by Combining Ferro-Pyro-Phototronic and Piezo-Phototronic Effects. Nano Letters, 2022, 22, 8241-8249.
15.Zheng Yang, Huan Wang, Linjuan Guo, Qing Zhou, Yansong Gu, Fangtao Li, Shuang Qiao, Caofeng Pan, and Shufang Wang, A Self-Powered Photodetector Based on MAPbI3 Single-Crystal Film/n-Si Heterojunction with Broadband Response Enhanced by Pyro-Phototronic and Piezo-Phototronic Effects. Small, 2021, 17, 2101572.
16.Zheng Yang, Mingming Jiang, Linjuan Guo, Guofeng Hu, Yansong Gu, Jianguo Xi, Zhihao Huo, Fangtao Li, Shufang Wang, and Caofeng Pan, A high performance CsPbBr3 microwire based photodetector boosted by coupling plasmonic and piezo-phototronic effects. Nano Energy, 2021, 85, 105951.