| 초록 |
Carbon materials have been widely used in various forms such as fibers, mats, and thin film due to their unique chemical, electrical, and mechanical properties. Polyacrylonitrile(PAN) is one of the most suitable precursor for making high performance carbon materials. Most commercial PAN based carbon materials are produced by thermal stabilization and carbonization. Recently radiative stabilized processes such as γ-ray, UV and electron beam are attracted to enhance the properties of carbon materials. In this study, we measure and discuss the optoelectronic properties of electron beam irradiated thin film in comparison with the thermal processing. |
