刘正东 副教授 硕士生导师

联系方式:

办公地点：南京市新模范马路5号 南京工业大学丁家桥校区

Email: iamzdliu@njtech.edu.cn

个人简介：

2016年博士毕业于南京邮电大学，同年加入南京工业大学柔性电子（未来技术）学院/先进材料研究院，主要从事柔性可拉伸光敏材料制备、可拉伸光电器件构建及其仿生传感应用等方面的研究工作。近年来以第一或通讯作者身份在Nature Communications, Small, ACS Applied Materials Interfaces, Chemical Engineering Journal, Advanced Materials Technologies, SCIENCE CHINA Materials, Journal of Materials Chemistry C等期刊上发表学术论文20余篇，授权发明专利8项，主持国家自然科学基金青年基金、江苏省自然科学基金青年基金和中国博士后基金特别资助等项目。

研究方向：

柔性可拉伸光敏材料：设计制备柔性热释电、光敏离子凝胶或水凝胶材料。

可拉伸光电器件：构建器件并用于仿生视网膜、多模传感和健康监测等领域。

教学和学生培养：

课程：本科生课程《微电子器件》，研究生课程《半导体物理与器件》。

指导研究生：指导研究生中2020级陈蓉、2022级王凯莉获得研究生国家奖学金，2021级何子熙学位论文被评为校级优秀学位论文。

近年来部分发表论文：

1. Xu Luo^#, Chen Chen^#, Zixi He^#, Min Wang, Keyuan Pan, Xuemei Dong,Zifan Li, Bin Liu, Zicheng Zhang, Yueyue Wu, Chaoyi Ban, Rong Chen,Dengfeng Zhang, Kaili Wang, Qiye Wang, Junyue Li, Gang Lu, Juqing Liu*, Zhengdong Liu*, and Wei Huang*. A bionic self-driven retinomorphic eye with ionogel photosynaptic retina. Nature Communications, 2024, 15, 3086.

2. Zixi He^#, Zhengdong Liu^#, *, Bin Liu, Kaili Wang, Xuemei Dong, Zicheng Zhang, Chen Chen, Min Wang, Juqing Liu*, Wei Huang. Thermally-induced phase fusion and color switching in ionogels for multilevel information encryption. Chemical Engineering Journal 2024, 479, 147544.

3. Kaili Wang, Jicai Wu, Min Wang, Fa Zhang, Xiujuan Li, Min Xu, Duoyi Zhu, Jikun Han, Juqing Liu, Zhengdong Liu,* and Wei Huang. A Biodegradable, Stretchable, Healable, and Self-Powered Optoelectronic Synapse Based on Ionic Gelatins for Neuromorphic Vision System. Small 2024, 20, 2404566.

4. Min Wang^#, Xuerong Wang^#, Zixi He^#, Zhengdong Liu^#, *, Rong Chen, Kaili Wang, Jicai Wu, Jikun Han, Shulin Zhao, Yuhui Chen, and Juqing Liu*. Stretchable, Washable, and Anti-Ultraviolet i‑Textile-Based Wearable Device for Motion Monitoring, ACS Applied Materials Interfaces, 2024, 16, 13052-13059.

5. Chaoyi Ban, Yuhang Yin, Xu Luo, Zhengdong Liu*, Kang Chen, Minghua Tang, Xuemei Dong, Dengfeng Zhang, Zifan Li, Yueyue Wu, Juqing Liu* and Wei Huang*. Light-/steam-driven polymeric crosslinking with porous multistructure pattern for ultrastable and fast-speed memory, SCIENCE CHINA Materials, 2023, 66, 2023.

6. Rong Chen, Zixi He, Xu Luo, Min Wang, Zhengdong Liu*, Yueyue Wu, Xuemei Dong, Dengfeng Zhang, and Juqing Liu*. Bio-Inspired Ion-Conducting Foam Elastomer for Human Motion Monitoring, ACS Applied Polymer Materials, 2023, 5, 391.

7. Chaoyi Ban, Zicheng Zhang, Cheng Song, Heshan Zhang, Xu Luo, Xiaojing Wang, Juqing Liu*, Zhengdong Liu*, and Wei Huang*. Robust Organic–Inorganic Heterosynapses with High PPF and Broad Photoperception, Advanced Materials Technologies, 2022, 2200870.

8. Minjie Zhang, Rong Chen, Zixi He, Zhengdong Liu*, Xuemei Dong, Xu Luo, Cheng Song, Juqing Liu*. A stretchable and self-healable all-in-one iontronic elastomer for luminescent caution and multiple perceptions, Polymer 2022, 249, 124837.

9. Cheng Song, Zhe Zhou, Rong Chen, Minjie Zhang, Kang Chen, Zhengdong Liu*, Juqing Liu*. N, S-codoped cross-linked polymers for low switch voltage and high thermal stable nonvolatile memory, Organic Electronics, 2022, 100, 106364.

10. Zhengdong Liu, Yuhang Yin, Mustafa Eginligil, Laiyuan Wang, Juqing Liu* and Wei Huang*. Two-Dimensional Conjugated Microporous Polymers Films: Fabrication Strategies and Potential Applications, Polymer Chemistry, 2021, 12, 807.

近年来部分授权专利：

1. 刘正东，陈蓉，张敏杰，刘举庆. 一种多孔固态离子凝胶电极及其制备方法、应用[P]，中国，授权公告号：CN 113701924 B。

2. 刘正东，张敏杰，陈蓉，刘举庆. 一种光热热释电凝胶薄膜及其制备方法和应用[P]，中国，授权公告号：CN 113583193 B。

3. 刘正东，张敏杰，刘举庆，黄维. 一种柔性透明高稳定离子导电电极、制备方法及其应用[P]，中国，授权公告号：CN 112201386 B。

4. 刘正东，刘举庆，黄维. 一种柔性全碳阻变存储器及其制备方法[P]，中国，授权公告号：CN 111341910 B。

5. 刘举庆，刘正东，黄维，宋梦亚，居尚. 二维共轭聚合物及其制备方法和应用[P]，中国，授权公告号：CN 106893083 B。

热烈欢迎热爱科学、热爱钻研的本科生、研究生加入我们团队！