| 학회 |
한국고분자학회 |
| 학술대회 |
2003년 봄 (04/11 ~ 04/12, 연세대학교) |
| 권호 |
28권 1호, p.113 |
| 발표분야 |
고분자 합성 |
| 제목 |
Thermo-responsive Dendritic Nanocluster |
| 초록 |
Recently, we reported a simple synthetic protocol for dendritic nanoparticles from A2 and B3 monomers. The micro-structure and end functionality of these dendritic nanoparticles was controlled by feeding ratio of A2 to B3 monomers. Among these nanoparticles, cluster-like nanoparticle with no end functionality showed unique solubility behavior in some organic solvents. Similar to the well known LCST behavior of some water soluble polymers, the dendritic nanocluster lost solubility above the critical temperature (Tc) and re-dissolved into solution below the Tc, reversiblily. The detailed solution behavior of these dendritic nanoparticles will be presented. |
| 저자 |
인인식;김상율 |
| 소속 |
한국과학기술원 화학과 분자 과학사업단 (BK21) & 기능성고분자연구센터;한국과학기술원 화학과 분자 과학사업단 (BK21) & 기능성고분자연구센터 |
| 키워드 |
dendritic; hyperbranched; cluster; cylization
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| E-Mail |
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