고분자/유기 반도체 연구실

This is your About Page. It's a great opportunity to give a full background on who you are, what you do and what your website has to offer. Double click on the text box to start editing your content and make sure to add all the relevant details you want to share with site visitors. Electronic devices such as TV, smartphone, and monitor have become indispensable for modern life. These electronic devices utilize unit elements based on semiconductor materials, mostly inorganic materials like silicon. Inorganic materials have been essential for the development of electronic products due to their superior performance and reliability in aspect of device operation. However, future electronic devices need to offer greater diversity and undergo continuous development to satisfy new demands for wearable electronic devices. To achieve these, materials that possess not only performance and reliability but also flexibility, lightness, and cost-effectiveness are necessary. Organic-based semiconductor materials are attracting attention in this regard. In addition, they provide the advantage of easy control over physical and chemical properties by adjusting the chemical structure. Our "Polymer/Organic Semiconductor Laboratory (POSL)" is a research lab that develops semiconductor materials based on conjugated organic compounds. We synthesize a variety of conjugated polymers and small molecules required for next-generation electronic devices such as organic solar cells (OSCs), organic transistors, organic thermoelectrics, organic light-emitting diodes (OLEDs), and quantum dot light-emitting diodes (QD-LEDs). Primarily, we synthesize materials that control optical properties and energy levels through the combination of electron-rich donor and electron-deficient acceptor chemical structure