| 학회 |
한국공업화학회 |
| 학술대회 |
2010년 가을 (10/27 ~ 10/29, 대전컨벤션센터) |
| 권호 |
14권 2호 |
| 발표분야 |
고분자 |
| 제목 |
Electrorheological Properties of Carbon Nanotube/Polyelectrolyte Self-Assembled Polystyrene Doublet Particles by Layer-by-Layer Assembly |
| 초록 |
In this study, we investigated electrorheological properties (ER) ofpolystyrene (PS) doublet particles coated with functionalized carbon nanotubes (fSCNTs) by Layer-by-layer (LBL) method. Nonspherical PS doublet particles were prepared with semi-IPN (Semi-interpenetrated polymer network) particles by seeded polymerization. After surface modification of PS doublet particles with H2SO4, poly(styrenesulfonate) (PSS)were obtained.Then, composite particles were synthesized by LbL self-assembly method with fSCNTs and polyelectrolytes on the surface of PSS doublet particles. The content of fSCNTs on PS particles was controlled by the layer numbers on the particle surface. |
| 저자 |
황준기, 신교민, 서경도
|
| 소속 |
한양대 |
| 키워드 |
ER; doublet; CNT; Polystyrene; Layer-by-Layer Assembly
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| E-Mail |
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