Yuchun Li
Papers
1
Total Citations
84
H-Index
1
About
Yuchun Li is a leading researcher in advanced optoelectronic materials and devices, with a primary focus on wide-bandgap semiconductors for deep-ultraviolet (DUV) photodetection. Their most cited work, "High responsivity and flexible deep-UV phototransistor based on Ta-doped β-Ga2O3" (2022, 84 citations), represents a significant breakthrough in the field. Li demonstrated that tantalum doping of quasi-two-dimensional β-Ga2O3 dramatically enhances device performance, achieving both high responsivity and mechanical flexibility—a combination rarely attained in DUV phototransistors. This innovation directly addresses critical needs in UV imaging, artificial intelligence, and wearable optoelectronics. By engineering the material's electronic properties through controlled doping, Li has opened new pathways for next-generation, bendable UV sensors that maintain exceptional sensitivity. Their work is widely recognized for bridging fundamental materials science with practical device applications, earning substantial citations from peers developing advanced photodetection systems. Li’s contributions continue to shape the development of robust, high-performance optoelectronics for emerging technologies.
Research Focus
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Top Papers
- 1