Author: SHEN Chao 

Publisher: School of Physics and Optoelectronic Engineering 

Date: March 7, 2024

In a significant collaborative effort, the teams led by Professor Luo Yunhan and Professor Hou Lintao from the School of Physics and Optoelectronic Engineering have unveiled their latest research findings in the prestigious journal Advanced Photonics (2023 Impact Factor: 17.3). The groundbreaking study, titled High performance and stable pure blue quasi-2D perovskite light emission diodes by multifunctional zwitterionic passivation engineering, reports on a high-performance and stable pure blue quasi two-dimensional perovskite light-emitting diode and its applications in the field of optical communication.

（Screenshot of the paper）

The paper's first author, doctoral student Shen Chao, collaborated with Professor Luo Yunhan, Researcher Hou Lintao, and Dr. Zhang Jibin, a directly hired researcher at Zhengzhou University, as co-corresponding authors. JNU stands as the primary corresponding unit for this cutting-edge research endeavor. The study has received crucial support from esteemed funding sources, including the National Natural Science Foundation of China, the Guangdong Basic and Applied Basic Research Fund, and the Guangdong Science and Technology Research Fund.

This research represents a significant advancement in the field of optics, showcasing the team's innovative approach to enhancing the performance and stability of pure blue quasi-2D perovskite light emission diodes through multifunctional zwitterionic passivation engineering. The study not only sheds light on the development of high-performance light-emitting diodes but also explores their potential applications in optical communication.

For further insights into this groundbreaking research, the paper can be accessed through the following link: https://www.researching.cn/articles/OJ4296f6bdb48665f