| 학회 | 한국공업화학회 |
| 학술대회 | 2012년 가을 (10/31 ~ 11/02, 대전컨벤션센터) |
| 권호 | 16권 2호 |
| 발표분야 | 포스터-고분자 |
| 제목 | A Study on the effect of characteristics of inorganic nanoparticle on hydrogen ion conductivity of fuel cell |
| 초록 | In this paper, improved the PES polymer electrolyte membrane mechanical properties and ion conductivity by photocrosslink(UV) and sulfonation. In addition, Tio2 and Sio2 was added according to the content and in order to increase the ionic conductivity of the membrane the change of the ion conductance according to the hydrophilic increase was compared. FT-IR, 1H-NMR spectroscopy, differential scanning calorimetry(DSC) and thermo gravimetric analysis(TGA), scanning electron microscopy (SEM) used to characterized the composition and physical properties of electrolyte and water upkate, ionic conductivity, methanol permeability used to possibility of polymer electrolyte membrane is confirmed. |
| 저자 | 이호, 조규진, 정창남 |
| 소속 | 순천대 |
| 키워드 | ionic conductivity; polymer electrolyte; SiO2; TiO2; Polyethersulfone |
