刘伟，研究员，博士生导师。2008年于中国科学院化学研究所获得博士学位，2008年9月到2016年4月在海外工作从事博士后研究。2016年加入中国科学院福建物质结构研究所。主要从事二维材料合成、二维异质结宽带光电探测器以及基于二维材料的低功耗电子器件。

1. C. Jian, J. Yuan, W. Hong, Q. Ju, Q. Cai, W. Liu*, Dielectric Regulation in Quasi‐vdW Europium Oxysulfur Compounds by Compositional Engineering for 2D Electronics, Advanced Materials, 2025, 37, 2418328

2. J. Yuan, C. Jian, Z. Shang, Y. Yao, B. Wang, Y. Li, R. Wang, Z. Fu, M. Li, W. Hong, X. He, Q. Cai, W. Liu*, Controllable synthesis of nonlayered high-κ Mn3O4 single-crystal thin films for 2D electronics, Nature Communications, 2025, 16, 964.

3. Y. Li, C. Jian, J. Yuan, W. Hong, Y. Yao, Z. Fu, B. Wang, Q. Cai, W. Liu*, Layered Deep‐UV Optical Crystal KZn₂BO₃Br₂ as a High‐κ Dielectric for 2D Electronic Devices, Advanced Materials, 2025, 37, 2409773.

4. Q. Ju, Q. Cai, C. Jian, W. Hong, F. Sun, B. Wang, W. Liu*, Infrared Interlayer Excitons in Twist‐Free MoTe2/MoS2 Heterobilayers, Advanced Materials, 2024, 36, 2404371.

5. X. He#, X. Zhu#, Z. Hong, B. Wang, W. Hong, Y. Yao, F. Sun, Q. Cai, G. Xu*, W. Liu*, Van der Waals Heterojunction Based Self-Powered Biomimetic Dual-Mode Sensor for Precise Object Identification, Advanced Materials, 2024, 36, e2411121.

6. H. Xu#, F. Sun#, E. Li#, W. Guo, L. Hua, R. Wang, W. Li*, J. Chu, W. Liu*, J. Luo, Z. Sun*, Ferroelectric Perovskite/MoS2 Channel Heterojunctions for Wide‐Window Nonvolatile Memory and Neuromorphic Computing, Advanced Materials, 2024, 36, 2414339.

7. F. Sun, H. Xu, W. Hong, Z. Sun, W. Liu*, 2D CuInP2Se6 in High‐Sensitivity UV‐vis And X‐Ray Detection, Advanced Functional Materials, 2024, 34, 2313776.

8. X. He, L. Zhang, W. Hong, B. Wang, F. Sun, Z. Hong, Q. Cai, Z. Sun*, W. Liu*, Self‐Powered Te/WSe2 Van Der Waals Heterojunction Photodetectors with High Light On/Off Ratio and Fast Response, Advanced Optical Materials, 2023,11, 2300319.

9. F. Sun, W. Hong, X. He*, C. Jian, Q. Ju, Q. Cai, W. Liu*, Synthesis of Ultrathin Topological Insulator β‐Ag2Te and Ag2Te/WSe2‐based High‐Performance Photodetector, Small, 2023, 19, 2205353.

10. B. Wang, Y. Yao, W. Hong*, Z. Hong, X. He*, T. Wang, C. Jian, Q. Ju, Q. Cai, Z. Sun, W. Liu*, The Controllable Synthesis of High‐Quality Two‐Dimensional Iron Sulfide with Specific Phases, Small, 2023, 19, 2207325.