Organic Semiconductor Laboratory

Design and synthesis of new conjugated polymers and small-molecule organic semiconductors

Studying the relationship between molecular structure, crystallinity, and charge transport

Developing materials optimized for specific applications like organic transistors and thermoelectric devices 

Studying and optimizing solution-based processes (e.g., printing, coating) for organic thin film formation

Enhancing device performance through control of film nanostructure, crystallinity, and molecular orientation

Developing fabrication techniques for flexible/stretchable substrates and large-area devices

Study of charge transport mechanisms and operational stability in organic electronic devices, with a focus on improving performance and reliability through interface engineering

Structural characterization of thin films using synchrotron-based techniques such as grazing incidence X-ray scattering (GIXS) and X-ray absorption spectroscopy (XAS)

Development of advanced X-ray methods to observe real-time structural changes during device operation