Dr. Hongyan Yu, Northeast Normal University, China.
Yu Hongyan 
is a dedicated doctoral student at Northeast Normal University 
, specializing in Condensed Matter Physics. Her research is centered on flexible organic phototransistors 
and near-infrared (NIR) photodetection technologies 
. With a solid foundation in semiconductor physics and hands-on experience in device fabrication, she has authored 2 SCI-indexed papers 
and holds a granted invention patent 
. Yu’s innovation in NIR photoelectric synaptic transistors mimics the human visual system 
and promises advancements in neuromorphic imaging and AI vision systems 
. Her passion and precision mark her as a rising researcher in optoelectronics and flexible electronics 
.
Publication Profiles
Scopus
Education & Experience
Gained expertise in semiconductor physics, organic field-effect transistors, and flexible device fabrication
Focused on NIR organic field-effect phototransistors and their real-world applications
Published 2 SCI-indexed research articles
Granted 1 invention patent in the field of optoelectronics
Experience in synthesizing and testing flexible photodetector structures
Suitability for the Award
Yu Hongyan, a highly motivated doctoral student at Northeast Normal University, is a compelling nominee for the Best Researcher Award. Her research in Condensed Matter Physics with a specialized focus on semiconductor physics, organic field-effect transistors (OFETs), and near-infrared (NIR) phototransistors showcases strong technical depth and innovation. With a solid theoretical background and significant hands-on experience in flexible optoelectronic device fabrication, she has already contributed notable advancements to the field, establishing herself as an emerging talent in materials and photonic device research.
Professional Development
Yu Hongyan 
has developed a strong research profile through her commitment to innovation in flexible organic electronics 
. Her academic journey has been defined by continuous learning 
and interdisciplinary skill-building in materials science, electronics, and photophysics 
. Her doctoral work includes collaborative research, device prototyping, and publishing in high-impact journals 
. With a focus on neuromorphic and bio-inspired photodetection systems , she actively bridges theory and application. She also contributes to advancing night vision technologies 
and AI-enhanced visual systems . Her dedication to research excellence is reinforced by her publication record and innovation credentials 
.
Research Focus
Yu Hongyan’s research is primarily focused on Near-Infrared (NIR) organic field-effect phototransistors 
and their integration into bionic optoelectronic synapse devices . Her innovations involve developing sandwich-structured photoactive layers to enable high-sensitivity light detection under low-intensity NIR illumination . The devices mimic human vision and are designed for neuromorphic imaging and AI-based visual recognition systems . Her approach leverages organic semiconductor materials for flexibility, energy efficiency 
, and multifunctionality in real-world environments. Yu’s work significantly contributes to next-generation artificial vision, intelligent night vision systems 
, and bio-inspired electronics 
.
Awards & Honors
- Invention Patent Granted for ultra-sensitive NIR phototransistor
2 SCI-indexed journal publications in advanced materials and optoelectronics
Recognition for innovation in bionic synaptic devices for AI vision- Nominated for Best Researcher Award in condensed matter physics and device innovation
Publication Top Noted
📄 “Synergistic polarization engineering of dielectric towards low-voltage high-mobility solution-processed ultraflexible organic transistors” (2024) 🔍