| 학회 |
한국공업화학회 |
| 학술대회 |
2013년 봄 (05/01 ~ 05/03, ICC JEJU) |
| 권호 |
17권 1호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Synthesis and characterization of SiO2/PNIPAm nanocomposites by the combination of click chemistry and ARGET ATRP |
| 초록 |
In this paper a novel route for the versatile and efficient functionalization of SiO2 NPs with thermoresponsive poly(N-isopropylacrylamide) (PNIPAm) has been disclosed. In this approach, tailor-made thiol-functionalized SiO2 nanoparticles and alkene-functionalized PNIPAm were used as precursors. The synthetic polymer was characterized by 1H NMR and GPC. FT-IR, FE-SEM, TEM, XPS, TGA and dispersion experiments were used to confirm the success of the functionalization. In addition, the cytotoxicity assay of as-synthesized nanocomposites was induced in order to evaluate their potential utilization toward biomedical applications. |
| 저자 |
김용훈, Thanh Binh Mai, Thi Nga Tran, Long Giang Bach, Md. Rafiqul Islam, 임권택
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| 소속 |
부경대 |
| 키워드 |
ARGET ATRP; click chemistry; nanocomposites; thermoresponsive; silica nanoparticles
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| E-Mail |
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