个人简介

吴定军，博士，东莞市特色人才（三类）。本科（2016年）、硕士研究生（2019年）和博士研究生（2022年）毕业于湖北大学，获工学博士学位，2022年入职东莞理工学院集成电路学院（国际微电子学院），担任硕士生导师。在《InfoMat》、《ACS Nano》、《Nano-Micro Letters》等国际著名期刊发表SCI论文22篇，1篇（InfoMat）入选ESI 1%高被引论文、InfoMat年度优秀论文，1篇（ACS Nano）引用>120次，1篇（J. Mater. Chem. C）入选内封面论文，相关论文还得到Mat⁺、Materials Views、纳米人、Advanced Science News、PDs新视野等学术媒体转载报道；申请国家发明专利3项（已授权1项）；主持广东省自然科学基金区域联合青年项目1项，参与国家自然科学基金面上项目3项，参与广东省自然科学基金面上项目1项；主要从事钙钛矿微纳结构的可控制备、光电探测器的构筑与性能优化以及器件的应用探索与展示等方面研究。

教育背景

2012-09－2016-06 湖北大学，微电子学专业，本科

2016-09－2019-06 湖北大学，电子与通信工程专业，硕士

2019-09－2022-06 湖北大学，纳米材料与器件专业，博士

工作经历

2022-07－至今 东莞理工学院集成电路学院（国际微电子学院），讲师

科学研究

（1）承担的研究项目

1. 离子液体钝化缺陷制备自驱动少铅卤化物钙钛矿纳米线光电探测器及其光电性能研究，广东省基础与应用基础研究基金青年项目，2023-2026，10万元，主持

2. 铜基合金高选择性电催化二氧化碳制多碳燃料机制的原位表面增强拉曼光谱研究，国家自然科学基金面上项目，2022-2025，60万元，参与

3. 热压辅助制备铅-锡混合全无机钙钛矿纳米线自驱动光电探测器及其稳定机制研究，国家自然科学基金面上项目，2020-2023，60万元，参与

4. 柔性大面积SnO₂薄膜平面异质结钙钛矿太阳电池的光电转换性能及载流子传输机理，国家自然科学基金面上项目，2019-2022，64万元，参与

5. 无铅卤素钙钛矿准单晶膜的可控制备及微弱光探测研究，广东省基础与应用基础研究基金面上项目，2025-2027，10万元，参与

（2）发表的学术论文和著作

[1] Dingjun Wu,^# Yongchang Xu,^# Hai Zhou,* Xin Feng, Jianqiang Zhang, Xiyan Pan, Zheng Gao, Rui Wang, Guokun Ma, Li Tao, Hanbin Wang, Jinxia Duan, Houzhao Wan, Jun Zhang, Liangping Shen, Hao Wang,* and Tianyou Zhai.* Ultrasensitive, flexible perovskite nanowire photodetectors with long-term stability exceeding 5000 h. InfoMat, 2022, 4(9): e12320.（ESI 1%高被引论文，InfoMat年度优秀论文）

[2] Dingjun Wu, Hai Zhou,* Zehao Song, Meng Zheng, Ronghuan Liu, XiyanPan, Houzhao Wan, Jun Zhang, Hao Wang,* Xiaoming Li, and Haibo Zeng.* Welding perovskite nanowires for stable, sensitive, flexible photodetectors. ACS Nano, 2020, 14(3): 2777-2787.（SCI引用次数>120次）

[3] Dingjun Wu, Yapeng Tang, Bin Ren, Liang Chu,* Hao Wang,* Hai Zhou.* Enabling low-noise, high-detectivity, stable, and flexible perovskite mesh nanowire photodetectors by phenylethylamine iodine doping strategy. Advanced Optical Materials, 2024, 12: 2401829.

[4] Weican Hu,^# Shiyu Chen,^# Yuhang Zhang,^# Dingjun Wu,* Jiarun Zheng, Hai Zhou.* Bilateral polymer interface bridge enables ultrasensitive and highly stable flexible self-powered perovskite nanowire photodetectors. Applied Surface Science, 2025: 165601.

[5] Jianqiang Zhang, Dingjun Wu,* Bin Ren,* Zhongqiang Hu, Hai Zhou.* Nano-welded lead-free Ag₂BiI₅ perovskite microcrystals enable ultrasensitive self-powered photodetectors. IEEE Electron Device Letters, 2026, 47(1): 108-111.

[6] Boao Xiao,^# Shuiguo Wen,^# Jianqiang Zhang,^# Zheng Gao,^# Yapeng Tang, Dingjun Wu,* Jiang Zhao* and Hai Zhou.* Self-powered, low-dark-current, high-detectivity CsPbBr₃ nanowire photodetectors with excellent weak-light detection ability. Journal of Materials Chemistry C, 2024, 12: 19156-19162.

[7] Dingjun Wu, Hai Zhou,* Zehao Song, Ronghuan Liu and Hao Wang.* The effect of N, N-dimethylformamide on MAPbI₃ nanowires for application in flexible photodetectors. Journal of Materials Chemistry C, 2018, 6(32): 8628-8637.（内封面论文）

[8] Yapeng Tang, Boao Xiao, Dingjun Wu, and Hai Zhou.* Multi-functional PbI₂ enables self-driven perovskite nanowire photodetector with ultra-weak light detection ability. Journal of Semiconductors, 2025, 46(1): 1-6.

[9] Hai Zhou,* Rui Wang, Xuhui Zhang, Boao Xiao, Zihao Shuang, Dingjun Wu, and Pingli Qin.* High-performance, flexible perovskite photodetector based on CsPbBr₃ nanonet. IEEE Transactions on Electron Devices, 2023, 70(12): 6435-6438.

[10] Hai Zhou,* Rui Wang, Xuhui Zhang, Boao Xiao, Zihao Shuang, Dingjun Wu and Pingli Qin.* Ionic liquid enables high-performance, self-powered CsPbBr₃ perovskite nanonet photodetector. Chemical Communications, 2023, 59(55): 8544-8547.

[11] Zihao Shuang, Hai Zhou,* Dingjun Wu, Xuhui Zhang, Boao Xiao, Guokun Ma, Jun Zhang, Hao Wang.* Low-temperature process for self-powered lead-free Cs₂AgBiBr₆ perovskite photodetector with high detectivity. Chemical Engineering Journal, 2022: 134544.

[12] Zihao Shuang, Hai Zhou,* Dingjun Wu, Xuhui Zhang, Boao Xiao, Jinxia Duan, and Hao Wang.* High-performance Ag₂BiI₅ Pb-free perovskite photodetector. Photonics Research, 2022, 10(8): 1886-1891.

[13] Dongjie Ren, Hai Zhou,* Ruiping Chen, Dingjun Wu, Haizong Pan, Jun Zhang, Jinxia Duan, and Hao Wang.* A-site substitute for fabricating all-inorganic perovskite CsPbCl₃ with application in self-powered ultraviolet photodetectors. The Journal of Physical Chemistry Letters, 2022, 13: 267-273.

[14] Rui Wang, Hai Zhou,* Bowei Wu, Dingjun Wu, Li Tao, Hanbin Wang, Xiaoniu Peng, Jun Zhang, and Hao Wang.* Self-powered CsPbBr₃ perovskite nanonet photodetector with a hollow vertical structure. The Journal of Physical Chemistry Letters, 2021, 12(31): 7519-7525.

[15] Xiaohu Zhao, Ao Chen, Jie Ji, Dingjun Wu, Yi Gan, Cong Wang, Guokun Ma,* Chih-Yang Lin, Chun-Chu Lin, Nengfan Liu, Houzhao Wan, Li Tao, Baoyuan Wang, Ting-Chang Chang,* and Hao Wang.* Ultrahigh uniformity and stability in NbO_x based selector for 3-D memory by using Ru electrode. IEEE Transactions on Electron Devices, 2021, 68(5): 2255-2259.

[16] Ronghuan Liu, Hai Zhou,* Rui Wang, Dingjun Wu, Xiyan Pan, Guangdong Pan and Hao Wang.* Space-confined growth of high-quality CsBi₃I₁₀ lead-free perovskite film for near-infrared photodetectors with high sensitivity and stability. Science China Materials, 2021, 64(2): 393-399.

[17] Xiyan Pan,^# Jianqiang Zhang,^# Hai Zhou,* Ronghuan Liu, Dingjun Wu, Rui Wang, Liangping Shen, Li Tao, Jun Zhang, Hao Wang.* Single-layer ZnO hollow hemispheres enable high-performance self-powered perovskite photodetector for optical communication. Nano-Micro Letters, 2021, 13(1): 1-12.

[18] Xiaoming Tang, Hai Zhou,* Xiyan Pan, Ronghuan Liu, Dingjun Wu, and Hao Wang.* All-inorganic halide perovskite alloy nanowire network photodetectors with high performance. ACS Applied Materials & Interfaces, 2020, 12(4): 4843-4848.

[19] Ronghuan Liu,^# Jianqiang Zhang,^# Hai Zhou,* Zehao Song, Zhaoning Song, Corey R. Grice, Dingjun Wu, Liangping Shen, and Hao Wang.* Solution‐processed high‐quality cesium lead bromine perovskite photodetectors with high detectivity for application in visible light communication. Advanced Optical Materials, 2020, 8(8): 1901735.

[20] Xiyan Pan, Hai Zhou,* Ronghuan Liu, Dingjun Wu, Zehao Song, Xiaoming Tang, Xiaohan Yang and Hao Wang.* Achieving a high-performance, self-powered, broadband perovskite photodetector employing MAPbI₃ microcrystal films. Journal of Materials Chemistry C, 2020, 8(6): 2028-2035.

[21] Ronghuan Liu, Hai Zhou,* Zhaoning Song, Xiaohan Yang, Dingjun Wu, Zehao Song, Hao Wang* and Yanfa Yan.* Low-reflection, (110)-orientation-preferred CsPbBr₃ nanonet films for application in high-performance perovskite photodetectors. Nanoscale, 2019, 11(19): 9302-9309.

[22] Yifan Zhu, Zehao Song, Hai Zhou,* Dingjun Wu, Runhao Lu, Rui Wang, Hao Wang.* Self-powered, broadband perovskite photodetector based on ZnO microspheres as scaffold layer. Applied Surface Science, 2018, 448: 23-29.

（3）专利情况

1. 王浩，吴定军，周海，张军，马国坤，一种基于可控微界面消除法处理的MAPbI₃网状纳米线及其制备方法和应用，发明专利，专利号：ZL201910567449.9，已授权，授权时间：2022.02.15

2. 吴定军，张宇航，周海，柴吉星，一种基于埋底界面修饰策略的纳米线光电探测器，发明专利，专利号：ZL202511693421.1，申请中，申请时间：2025.11.18

3. 吴定军，张宇航，柴吉星，周海，一种基于分子表面处理策略的钙钛矿薄膜光电探测器，发明专利，专利号：ZL202511693423.0，申请中，申请时间：2025.11.18

教学工作

主讲课程

模拟集成电路设计

集成电路版图及工艺

半导体材料

集成电路设计

微纳传感器原理与应用

电磁场与电磁波

概率论与数理统计

获奖与荣誉

（1）教学奖励

集成电路科产教融合实践教学基地，第十一届教学成果奖（二等奖），东莞理工学院，2024.08，排名5

（2）指导技能大赛奖励

指导学生参加2025第八届全国大学生嵌入式芯片与系统设计竞赛获得南部赛区二等奖，2025.08