| 학회 | 한국고분자학회 |
| 학술대회 | 2005년 가을 (10/13 ~ 10/14, 제주 ICC) |
| 권호 | 30권 2호 |
| 발표분야 | 기능성 고분자 |
| 제목 | The effect of various metal electrodes on the IPMCs actuation performance |
| 초록 | Ionic Polymer Metal Composite(IPMC) is a kind of EAP that bends in response to the electrical activation as a result of the movement of mobile cations in the polymer network. IPMCs are composed of electrolytes and metal electrodes. Ion-exchange membranes, such as Nafion and Flemion, are used as the electrolytes. Noble metals, such as gold and platinum, are used as metal electrodes. The actuation performance of the IPMCs is affected by the membrane and metal electrode property. The purpose of this study is to characterize IPMCs prepared by various metal electrodes. poly(vinylidene fluoride-co-hexafluoro propylen) (PVDF-co-HFP) and poly(ethylene-alt-tetrafluoroethylene) (ETFE) - g -PSSA were used as ion exchange membranes. Au, Pt, Pd, Cu were used as metal electrodes1. IPMCs were manufactured by impregnation/reduction. In accordance with the formation of metal electrodes, the difference in the surface morphology and the cross section of IPMCs were observed by Scanning Electron Microscopy (SEM)2. The actuation behaviors of IPMCs were measured by the laser displacement meter. References 1. Block,B.P.;Bailar, J. C.,Jr.J.Am.Chem.Soc.1951,73,4722 2.Chem.Mater.2000, 12,1750-1754 |
| 저자 | 김민정, 한만재, 이장열, 왕혁식, 이성원, 조재영 |
| 소속 | 서울대 |
| 키워드 | IPMC; metal electrode |
