| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 봄 (04/09 ~ 04/10, 대전컨벤션센터) |
| 권호 |
34권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Fabrication of Nano Porous Polymer Coated CNTs-Tip |
| 초록 |
Dip-Pen Nanolithography (DPN) technique is an attractive nano fabrication tool for the researchers working in the areas of nano material science, electonic devices and chip-based biosensors. One can use this sponge-like tip to generate nanoarrays of large molecular biomolecules in combination with the DPN technique with a high speed at ambient conditions by a physical stamping manner. In this work, we have prepared CNTs-modified silicon tip with the carboxylated SWNTs by Langmuir-Blodgett(LB) method. Because the CNTs-modified tip have carboxylic acid groups on the surface, we can chemically polymerization the hydrolzed polyoxazoline monomers on the site of carboxylic acids. The synthesized nano porous polymer coated CNTs-tips were characterized with AFM, SEM, NMR, FT-IR and EDX. |
| 저자 |
신용훈1, 표수현1, 이재혁2, 김경민1, 김재호2, 임정혁1
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| 소속 |
1충주대, 2아주대 |
| 키워드 |
DPN; CNTs-modified tip; LB method; Nano porous polymer tip
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| E-Mail |
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