한국고분자학회:학술대회논문집 (Proceedings of the Polymer Society of Korea Conference)
- 한국고분자학회 2006년도 IUPAC International Symposium on Advanced Polymers for Emerging Technologies
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- Pages.283-283
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- 2006
Facile Approach to Magnetic Carbon Nanoparticles using an Iron-Doped Polymer Precursor
- Yoon, Hyeon-Seok (Hyperstructured Organic Materials Research Center, School of Chemical and Biological Engineering, Seoul National University) ;
- Jang, Jyong-Sik (Hyperstructured Organic Materials Research Center, School of Chemical and Biological Engineering, Seoul National University)
- 발행 : 2006.10.13
초록
Multigram-scale product exclusively containing magnetic carbon nanoparticles (MNCPs) with uniform size was successfully fabricated without a specific separation process. The iron-doped PPy nanoparticles were synthesized by micelle templating and used as the carbon precursor in order to generate MCNPs. The magnetic carbon nanoparticles possessed a microporous structure and exhibited ferromagnetic properties at room temperature. This approach may be an effective alternative to generate magnetic carbon nanoparticles against the conventional arc-discharge technique.
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