| 학회 | 한국공업화학회 |
| 학술대회 | 2013년 봄 (05/01 ~ 05/03, ICC JEJU) |
| 권호 | 17권 1호 |
| 발표분야 | 포스터-정보전자소재 |
| 제목 | Enhanced Conductivity of Water-soluble Conjugated Polymer with Graphene Oxide Composites by Radiation |
| 초록 | Recently graphene oxide (GO) has been used as various applications with solution processibility, although the conductivity of GO is low. The radiation process could be improved conductivity of the GO-containing polymer composite. In this study, fluorene based water-soluble conjugated polymer (WPF-6-oxy-F) was introduced in GO solution to investigate the change of optical and electrical properties through radiation process. The optical and electrical properties of WPF-6-oxy-F-GO composite measured by UV-vis spectrophotometer, Raman microscope, XPS, AFM and four-point probe. We discuss that mechanism of enhanced conductivity through the radiation process and conductivity of the WPF-6-oxy-F-GO composite was increased after gamma ray and electron beam irradiation up to 10-2 S/cm. |
| 저자 | 김규리, 오승환, 김현빈, 전준표, 강필현 |
| 소속 | 한국원자력(연) |
| 키워드 | graphene oxide; water-soluble polymer; conductivity; radiation |
