Dr. Kaixi Shi | Two-dimensional Material | Best Researcher Award

💼 Experience

• Dr. Shi is currently a Lecturer at the School of Physics, Changchun University of Science and Technology, China, a position she has held since January 2021. Before this, she worked as a Postdoctoral Fellow at the same institution from December 2018 to January 2021.

 🏆 Honors and Awards

• Throughout her career, Dr. Shi has presided over and participated in 11 scientific research projects, including a Project of Jilin Provincial Science and Technology Department and a Project of Jilin Provincial Education Department, alongside several national projects. She has also filed 8 national invention patents and published over 20 SCI-indexed papers.

🛠️ Skills and Certifications

• Dr. Shi’s expertise lies in the development and application of low-dimensional materials for optoelectronic devices, including in areas such as information storage, photodetection, and artificial intelligence. She has specialized knowledge in the field of plasmonic photodetectors, self-powered photovoltaic devices, and interfacial engineered heterostructures.

🔬 Research Focus

• Dr. Shi’s primary research interests involve photoelectric devices based on low-dimensional materials. She has made significant contributions to the field, including proposing the first self-powered PV characteristic to simulate short-term synaptic plasticity for low-power artificial neural networks. Additionally, she has introduced a novel Al@Al2O3 core-shell plasma structure in plasmonic photodetectors to balance the trade-off between high response rate and low dark current. She also designed an interfacial engineered heterostructure with a gradient band arrangement to achieve nanosecond-scale response speed, improving the separation efficiency of photogenerated carriers through Cu-plasmon-induced charge transfer.