Hongliang Chen

Title: Innovations of Hongliang Chen in Photoisomeric Compounds

Introduction

Hongliang Chen is a prominent inventor based in Beijing, China. He has made significant contributions to the field of photoisomeric compounds, showcasing his expertise through innovative patents. His work focuses on the development of devices that utilize these compounds for advanced applications.

Latest Patents

Hongliang Chen holds a patent for "Photoisomeric compounds and device comprising the same." This patent discloses a series of photoisomeric compounds and their preparation methods. The invention involves a photoisomeric compound-graphene molecular junction device, which is formed by linking the photoisomeric compound to a gap in a two-dimensional monolayer graphene with a nano-gap array via an amide covalent bond. The device exhibits reversible light-controlled and electrically-controlled switching functions, achieving high reversibility and reproducibility. The number of light-controlled switching cycles can exceed 10, while electrically-controlled switching cycles can reach about 10 or greater. Remarkably, this reversible molecular switch device remains stable for over a year. Additionally, flexible non-losable organic memory transistor devices and light-responsive organic transistor devices can be constructed using these photoisomeric compounds.

Career Highlights

Hongliang Chen is affiliated with Peking University, where he continues to advance his research and innovation in the field of materials science. His work has garnered attention for its potential applications in various technological domains.

Collaborations

Hongliang Chen has collaborated with notable colleagues, including Xuefeng Guo and Chuancheng Jia. Their combined efforts contribute to the advancement of research in photoisomeric compounds and related technologies.

Conclusion

Hongliang Chen's innovative work in photoisomeric compounds demonstrates his significant impact on the field. His patented inventions pave the way for future advancements in molecular devices and materials science.