| 초록 |
The outstanding electrical, mechanical, and thermal properties of carbon nanotubes (CNTs) have made them among the most promising materials in a wide range of applications. In addition, many of the reported papers describe theoretical and experimental studies of various diameter-dependent properties of CNTs. In our previous study, we have found some changes in the structural, optical, thermal and electrical characteristics of RN-SWCNTs (Single-Walled Carbon Nanotubes, SWCNTs) and polystyrene compounds under irradiation conditions. Thus, for systematic study, the SWCNTs of different diameters were introduced into polystyrene to improvement of radiation resistance and other properties. In this study, we demonstrate polystyrene/SWCNTs composite with different diameters to check the property changes including radiation protective characteristics under various dose of gamma radiation conditions. |
