| 학회 |
한국고분자학회 |
| 학술대회 |
2008년 봄 (04/10 ~ 04/11, 컨벤션 뷰로(대전)) |
| 권호 |
33권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Nanocomposites of Polyaniline and Layered Double Hydroxide |
| 초록 |
In this study, the nanocomposites of polyaniline (PANI) and layered double hydroxide (LDH) were prepared in an aqueous medium in the presence of LDH. The intercalating agent that forms acid-base salt with aniline monomer was also used as doping agent. The electrical conductivity of PANI with LDH was 6.5x10-5 S/cm, while that of PANI without LDH was 6.0x10-2 S/cm at room temperature. In order to confirm the intercalation or exfoliation between LDH layers wide angle X-ray diffraction (WAXD) and transmission electron microscopy (TEM) analysis were conducted. Thermogravimetric analysis (TGA) demonstrated enhancement of the thermal stability of the nanocomposites relative to the PANI without LDH. |
| 저자 |
박준규, 전상수, 임승순
|
| 소속 |
한양대 |
| 키워드 |
polyaniline; layered double hydroxide
|
| E-Mail |
|
