| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 가을 (10/07 ~ 10/08, 대구 EXCO) |
| 권호 |
35권 2호 |
| 발표분야 |
고분자 합성 |
| 제목 |
Hyperbranched Polymer Assisted Fabrication of Carbon Nanotube/Metal Nanoparticles and Carbon Nanotube/Inorganic Oxides Nanohybrids |
| 초록 |
Novel pyrenyl moieties decorated hyperbranched polyglycidol (pHBP) is synthesized and utilized for the non-destructive functionalization of carbon nanotubes (CNTs). Mediated by pHBP layer on CNT sidewall, metal nanoparticles (Au, Ag and Pt) and uniform inorganic oxide (SiO2, GeO2 and TiO2) coatings are in-situ generated and deposited onto the as-prepared CNT/pHBP hybrids, forming versatile homogeneous CNT-based nanohybrid sols. As a mean of demonstrating the versatility of the fabricated hybrid materials, the catalytic function of CNT/pHBP/Pt hybrids towards the reduction of 4-nitrophenol and the incorporation of dye molecules into CNT/pHBP/SiO2 matrix resulting in fluorescent nanofibers are investigated |
| 저자 |
이해청1, 조정규2, 왕징1, 장리동2, 유리쉬프노브1, 김일2
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| 소속 |
1부산대, 2합성고분자 생물접합 하이브리드 재료사업단 |
| 키워드 |
Carbon nanotube; hyperbranched polyglycidol; inorganic oxides; metal nanoparticles; nanohybrids
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| E-Mail |
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