Enhanced Device Performance of \text-based Inverted Light-Emitting Diodes with Sulfobetaine

• Published in: 2024 22nd International Conference on Optical Communications and Networks (ICOCN) pp. 1 - 3
• Main Authors: Yuan, Wanru, Dong, Qianmin, Si, Junjie, Zhao, Hong, Wang, Guanghua, Zhang, Jie, Liu, Zugang
• Format: Conference Proceeding
• Language: English
• Published: IEEE 26.07.2024
• Subjects: additive; defect passivation; inverted green perovskite LED; Light emitting diodes; Metals; Performance evaluation; Perovskites; Radiative recombination; Semiconductor materials

The metal halide perovskites have become the most concerned semiconductor materials due to their excellent optoelectronic properties such as high absorption coefficient, high carrier mobility, long carrier diffusion length and low defect density. However, compared with the rapid improvement of the e...